I can't say much about the current setup but in 1998 I did my PPL in 4 weeks on the Katana DV-20. The instruction was excellent. Andy Burr and Chris Watson were alright in my book, even if they were investigated by the INS for 'creative' visa book-keeping!
What a great school, great location & great birds!
Kumaranps - you sound very bitter. You may just have to accept that some people are just not cut out for flying.