opinions needed regarding available EFI for a small block

I have a F.A.S.T Ez efi in the basement slated to go on the car next spring. So you'll have to wait till then to get my opinion of the system. My motor is currently at the builders and I'll most likely take my time getting it back in. Since it's now the start of winter here in Nebraska she's put away till they get the salt off the roads again. When it comes time to install my Fast kit I planned to document a thread of the install. F.A.S.T Ez doesn't allow the use of power adders which kind of blows. I have questioned them on their tech forums, and they seem content on not changing that. I have gotten very little feed back for it. There seems to be a few that have trouble with the system. It usually seems to come down to the quality of the install and attention to detail. From what I have read once they get their problems sorted out they love it. Most seem to come down to poor fuel system supply or design, and a few having signal interference when not planning out wiring layout.

I don't know we will see how it goes for me in the spring.