I currently ride an '02 F4i, (2 yrs). I love this bike!! I have been contemplating a 520 power up mod from Driven Racing that comes w/ the -1 / +2 sprockets & a speedo healer. I am kind of a cheap skate so to speak (FYI)

On the other hand, I have been given the green light from my "
BOSS" to look for another bike. I probably would look to a ZX-10R or a 1000RR, '06-'07 type. I know that this is a B-I-G up in performance, but at the risk of getting flamed for asking a dumba$$ question.... here goes: would the sprocket mod make me happy enough to justify keeping it & putting a few more performance mods into it like a PCIII to save $$ or should I just forget it & sell it to one of the 5 people that want it & just go for the big bike? Please give me your opinions.
RR