Certainly is Dean! - works out about 24-25mpg which when corrected to what it would do on petrol is about 33mpg but a hell of a lot cheaper so don't mind the slight reduction in mpg when the fuel is half the price!
My nearest LPG station is currently 59.9p/L and most places round here are between 120p/L and 133p/L for high octane unleaded so half price or less.
Cheers,
Dave
'94 827 Sterling saloon
'88 Volvo 760 V6 Estate
All auto
'95 827 Coupé LPG gone but not forgotten!