By Guy Kawasaki: Nine Questions to Ask a Startup

In Nine Questions to Ask a Startup by Guy Kawasaki, he listed some questions that are too common-sense, but he did provide some guidelines regarding the options you can expect from a 15-employee, post 1st round startup in terms of ownership percentage. For architect: 1~1.5%. For VP: 1.5~3%. And these are options, i.e. free ownerships.