mine is at least £200 a month in fuel alone... but it is my daily runner
no major reliability peoblems as yet (i did the headgasket before i put it on the road, its had 1 rear diff pop because i went over a mini-roundabout sudeways and landed HARD)!
insurance is £1100 a year and i'm 21 with 4 years ncb.
servicing...? i probably spend £500-700 a year on bits and bobs to keep it running smoothly (including brake pads & discs, tyres, filters etc).
all in all its not too bad... but i still cant wait to get my diesel saff running so i can enjoy the cossie how i want to