suckindiesel
RMS Regular
How reliable are they? I was looking at C43's and C55's last night and any with lowish miles are dear enough.
More reliable than an '05 X5!
Theres not a pile to go wrong apart from small things and rust. You do see E55s regularly with over 150k on them!
The W210 E55s seemed to be a good bit cheaper than the C's, though they are steadily rising.