So I'm wondering if this can be done affectively?

I'm long term (read mid summer) planning on the Stage II kit but would like to go ahead and get some of the stuff taken care of. It would be ideal to do the Stage I parts, sans prop, and then add the stage II stuff (along with the stage II prop)...

Anybody done this and what were the results? I could actually live with lesser stage I performance in the short term and then get the full stage II later just to not have to spend extra on a prop I would only use briefly?

Would I be hitting the soft rev limiter without the slightly steeper prop? I could live with a little spin out of the hole...

Thanks guys...