Where I fly regularly (The Sepulveda Basin in Encino) we have a very high population of turbine fliers.
They crash fairly regularly and during the warmer months they do tend to provide practice for the local fire department.
In SoCal turbines have been banned from just about every other model field except ours due to poor judgment and fires.
Here is some turbine fun:
Here is a download from lajets.org:
http://www.lajets.org/slidesp/albums/2007_videos_lajets/lg/2007_winter_lajets_download.wmv
more from ca-jets.com
http://www.ca-jets.com/Theater/theater2/movies/Hawgfest_lrg.wmv
http://www.ca-jets.com/Theater/08movie/CAJets08_Lrg.wmv