Stick with BMW while under warrantee, but once this has expired, I will either have a go myself, or see Steptoe.
BM's £59 an hour is a tad too much to bear.
OK OK It pisses me off, if the truth is known. rip off or what!
Assuming you got your bike from new, it shouldn't break down anyway. Mine has full service history, still has crap from it.