I went to Bristol I thought they were fantastic. Can not fault them.
Got everything passed first time, my aircraft never went tech, and I flew at least everyday, flew in the Sim twice a day. They have many aircraft including a large fleet of Senecas, all well maintained in house. They operate from an international airport so great experience in RT and Procedures.
Only down side is that you sometimes have to wait in traffic around the terminal area, but I suppose that's something you're going to have to become familiar with. They charge you wheels up to wheels down, plus 0.2 hours. so this doesn't affect the bottom line.
Only one of the schools you requested info for, but hope this helps.