I just finished my first 1.5 hours of transition training (and flight review) in an SLSA in Phoenix. The company offering the aircraft is Flying-Cacti, LLC owned by Frank Hoepfner. My instructor was our own RFSchaller, a memeber of this forum. He has a lot of RV-12 time and is a great instructor. Flying-Cacti also offers other services you can read about on the website. I am not connected to this business in any way but wanted to share my experience with others who may be looking for these services here in the desert southwest.