avc-r + s-afc or greddy profec e-01 + emanage?

[97 GS-T Spyder]

I'm pretty new to all this stuff, and I'd like to know which would be recommended for my situation - avc-r + s-afc or greddy profec e-01 + emanage? I don't want to spend too much money on the combination of mbc and a/f control, but I'm willing to spend as much as I need to. I currently use the profec e-01, and it seems somewhat difficult to me, and I think I would prefer the avc-r + s-afc, but I haven't had 1st hand experience with them to know for sure. I've heard good things about connecting the emanage to the profec e-01, though, and I wonder if that may be better for the long run. My goal is to eventually reach 11s. I could probably settle for low 12s if it meant I wouldn't have to do nearly as much fine tuning and what not. Therefore I guess a better fitting question would be, with the proper accompanying mods, can 11s be acheived using the s-afc, or is the e-manage, or even a stand alone required? Also, I've heard/read many praises sung of the avc-r, but I am also wondering if there is a less expensive alternative that's just as good or better? Any advice will be appreciated. Thanks in advance.

 

[allwheelTSI]

just my personal opinion here. i would take the SAFC and the AVCR.
they can get you into the 12's without a problem,even 11's.
the one thing though,its not gonna be easy hitting either of those numbers in the spyder,an LSD would make it alot easier.