£165 is a bit expensive.
Flying Training with an Instructor Cessna 150 + 152 Dual Training £110.00 Per Hour Grob 115 Dual Training £110.00 Per Hour Cessna 172 Dual Training £127.00 Per Hour Piper PA28 Dual Training £127.00 Per Hour
There the prices for LACflyingschool at Barton Aerodrome and I think they are fairly reasonable considering the fuel prices now.
HTH
Sam