I have been feeling a bit uneasy about the scope of our idea for some time now. Today I feel much better because we have managed to whittle it down to one core product that is easy to understand and sell. Everything is clearer now. However, now I'm unsure what to do with all the other stuff that we still plan on doing but just further down the road. Do I just leave it all out?

To make my point clearer... Originally we were saying we wanted to do X. To do X you need Y and Z but especially Y. After re-scoping we are now saying we will put all our focus on Y (which is a product in itself), see how things play out, then see about everything else.