FiTech EFI system

I pulled the trigger. I want this so bad, I HATE my carb! Sure sure I know carbs worked great for many many years, but times are different and I'm not willing to learn all the tuning required on a technololgy last used in 1986. My last carb was a four barrel on an 86 Firebird, it ran great and I never had to touch the thing. Not so the case know, I plan on modifying my engine somewhat more, now with this system if I change the exhuast or a cam I have to do ZERO to the carb. I called FITech and they were three weeks out, Jegs almost two, Summit was in stock with free shipping, I can't wait to sell my carb, hell I might just put it on a shelf in my mancave as a old school conversation piece.