I did mine at Denham in 2005; on R22.
Cost with discount £180 an hour. if you buy 20 hour blocks.
I have a BCPL QFI ( now worthless, Thanks *&^% CAA
) although flying fixed for 25 years took 50 hours for PPLH. Pretty average due to weather time and competence etc.
It's alot cheaper than R44 and you only need a 4 hour converstion to the
R44 once you have your Licence.
