I decided a while ago to simplify things as having 4 cars in the household and with 3 of them being mine, I thought I'd sell the 135i convertible and just have two the fiat and the X5.
I also thought about upgrading from my E53 to an E70. The E53 X5 was a 4.4i but with all the looks of the 4.8 plus a few extras fitted sliding boot floor, kenwood head unit, and AC Schnitzer 22s for a while and very said as had for 4 years and probably the best car I've owned

Then I also sold the 135i convertible a bit sad as had look for one for a year and thought it had sold in the October but then found it again in the February and so bought it as upgrade from a TT, but you can't have everything