What will be the pros and cons of equity crowdfunding? Will crowdfunding give a startup a higher valuation? How will valuations be determined?

It's not foolish, but it's going to be extremely hard to pull it off. I would consider starting with a beta program so you can have some paid clients to pay for the company's expenses. After you have some traction, you can raise a seed round.

The first matter for you to conclude is to agree the terms of a shareholder agreement between the two founders. This shareholders agreement should govern the management of all significant governance matters. Without this you will subject to the constitution documents of the company and local company company law. This is a standard type of agreement that any decent corporate lawyer will be able to advise you on. As the voting shares are held equally, then no major changes will be able to be made without both founders agreeing to the changes. The non-voting shares (assuming all other terms are the same) will have equal rights to financial returns (dividends and liquidation rights), but will not be able to participate in voting issues. In simple terms, you will have an equal say in the running of the company with your co-founder, but will receive 25% of the returns, while they receive 75%.

We have used Fundable.com successfully for two rounds of financing both oversubscribed. Here is what I can tell you. Basic info: Fundable.com's platform connects accredited investors to startups seeking investment capital. Startups have a public facing profile that includes general information about the companies product, team, press accolade, etc. If you are raising funds claiming SEC Reg D 506(b) the public profile has no information about your securities offering. If an interested investor wants to view more information about your startup and or your offering, he/she would request access to your full profile. The investor must self accredit on the Fundable site before they are allowed to view your non-public profile. The startup is notified and you have the opportunity to conduct some due diligence on the investor (LinkedIn) and elect to invite them into your deal. Your private page includes the offering (terms). All communication from this point is done outside of the platform, meaning you have the investors email address ( a good thing to have). Fundable charges startups a flat monthly fee to post a profile on the site. In addition you can opt for additional services (help) with your campaign. For a flat fee, Fundable will assign resources to help build your profile, consult with you on your raise, and assist with PR or Marketing. This includes a blast to their investor base of over 40K if my memory serves me correctly. I am sure it is higher today. Our experience: For our first round on Fundable, we elected to use the premium service. Fundable did a great job in helping with our profile. We received 50+ views per day (quite often 100+) and on days we were included in their newsletter we received 200+ views. 10 - 20% of views requested access to our full profile. and 10-20% of those responded to my request for a call. Our close rate was very high. Both of our rounds were oversubscribed in less than 4 months taking averaging $50K per investor. These are high quality investors that have not created additional work (outside of normal investor updates). Many of our investors regularly share news and information about our industry. Several have re-invested in subsequent rounds. Disclaimer: Our startup is in the consumer hardware space which I believe tends to attract high net worth individuals. Obviously results may vary, thus I cannot speak to how well a SaaS play would do crowdfunding in general. Fundable.com's premium services offering may have changed since our campaign. I am not affiliated with Fundable.com. In fact we have been successful on other crowdfunding sites as well. In Closing: I am a proponent of crowdfunding in general. It is disrupting angel investing, providing investors with greater deal flow and exposing startups to an exponentially larger audience, increasing their chances to get in front of investors who understand and appreciate that company's solution and opportunity. Most importantly it is moving capital and driving innovation! Keep in mind, securities laws have changed and continue to change due to the Jobs act of 2012. Before you offer any securities to local investors or choose to try crowdfunding, you should consult with an attorney, and take the time to learn and understand what regulations apply to your circumstances.

There is no valuation until you sell something. An idea or a company is only worth what its sales are. Once you have your initials sales, sales strategy and forecasting length (ie 9 months from first customer lead to close) then you have a formula for valuation. Valuation for start-ups is generally 3.5 x last years sales model should be the growth factor. When you are looking for investors, you will want to have atleast 9-18 months of SALES, not just pipeline and they will be looking at 5x revenue for a 3-5 year payback.

To answer this question, I would need to know a lot more (how many other founders, employees, background of the CTO, etc.). A great resource for thinking through founder equity is this post by Joel Spolsky. http://answers.onstartups.com/questions/6949/forming-a-new-software-startup-how-do-i-allocate-ownership-fairly/23326#23326