FiTech EFI system

I was hook, line and sinker on buying a FITech. Sadly I found the Facebook FiTech (not official) page. After a few hours on that page, you'd bet 1 of 2000 units actually work. Lots of guys on there regretting not having a PHD in EFI. Seems nobody gets them to run well or work right. Pretty close to having me scared into a quality 750 Holley.