If you’re applying to Founder’s Co-op, you should know that our default preference in terms of number of founders is as follows:
- 2 founders: 1 technical and 1 business
- 3 founders: 2 technical and 1 business
- 4 founders: 2 technical and 2 business
- 1 founder: 1 technical
Sounds right, although for 4 founders I’d prefer 2 technical, 1 business and 1 user experience/product.
Peter Van Dijck 
I’d agree, if there’s that many hands in the pot, might as well have one that could focus on the (very important) user experience.
There a ton of very pretty but unusable sites.