They have it ALL!! RCHLG-DHL Research Center, thermal (yet,Thanks! to GOOD lawyering) and undoubtable some of the BEST slopes in the world not that far away (their big problem is WHICH one to try for the day)--been there and done some of all of it; well, I have thermaled my RCHLG-DHL's there :-) !!
http://www.kcat.zaq.ne.jp/skypilot/ (dated)
SKY PILOT'S HANGAR--RCHLG-DHL AFICIONADO