I used to think FSI was the way to go, so from that un-posted beginning I did come 360 with regards to major flight schools but I see your point... I found by visiting the schools I got a better feel for how they operate. Actually ATP didn't allow me to get to see how they operate and that is one major reason I have chosen to not go with them. I asked to see the office where they answer the 800 number from and was told students don't visit that facility. When I asked for directions I wasn't given them. I was then handed off to another instructor who was nice but wasn't in tune with my interests. FSI was like a full disclosure on the other hand. Specific topics I found important to me were the amount of time I was logging as PIC, where I would be staying while attending, aircraft maint. facilities, instructors knowledge, learning environment, just how welcome I felt to visit, does this school have a focus on me being the best pilot I can be (no add intended here), etc. I could go on and on but I found myself saying ATP is just not what I thought it was. On the other hand FSI was better than I imagined.
Maybe visiting schools is not for everyone but it sure allowed me to really see what I have only read about for the last 6 months on these boards. Now I know what people are talking about when they describe one of these facilities.
I have also found a local FBO who is starting up a Professional Pilot Program that offers the same amount of twin time if not more, has a lower cost, and is part of a larger company that runs charters. The FBO is actually out of Wings Field here in Pennsylvania. You know, the field AOPA started at! I have not made up my mind yet but I will say that if I choose to move away it will be to Vero Beach with FlightSafety. If I choose to stay put I will do the FBO route at Wings Field (I'm leaning this way).
I hope this post helps a little in your search for what is right for you irregardless of which path you choose!
Good Luck,
Paul