First of all, I am not a SA customer but wouldn't think twice about using them - and I'm not just saying that because I'm literally surrounded by SA frenzied customer's - quite literally. We all worship something.
What I would ask you is to determine what you intend to do with the car and therefore expect the engine to do conversely. Mr. Bill P. has told me first hand (by phone) that his specialty is building a good street engine that starts most every time, more stock like renditions - for that I would go for one of his FE's. If exotica (as much as an FE can be) is your thing, another builder might be a better choice - but only as such. I'm not recommending anyone else but just something to think about when selecting the heartbeat of your car.
ONAD: Funny how quick everyone is to praise and then attack any contrary experience. I for one, for once, am glad to be not the center of discussion.
Mr. Bill P. - Hope alls well!
Like GS said Jason Patrick has one of SA's Super FE's - it scooted right away making all kinds of glorious noise at our last meet, well, at least the last one they told me about.