Okay, how do you suppose to exit then? I take $150K from you, create a small SaaS service a la @patio11 and then start slowly crank up customer base, showing stable 10-25% y/y growth. I see no exit for your 15%
We sold Sparrow to Google with this model and the founders are now millionnaires.
but this is not what I'm saying. You're reaching profitability first and you're building a big company just after.
Market Size is the most important but it's not because your market size is big that you have to take risk and hit the wall without enough cash to survive. Profitability/Breakeven is giving you the time to raise as much money you need/want