Well I was the same.........
In 2004 I had an 840Ci Sport, M3 Sport Evolution, the
320d and an Alpina C1 2.3. I got bored with BMW
quite quickly and sold all of it in the space of 4
months but did have an old E9 CSL when the M3
went. last year I had an Alpina B9 3.5 E28, a 520i
Touring. There isn't much left BMW wise I want to
own to be honest.
I've had loads of Alfa Romeos, a couple of Mercs
(200 Diseasel and a 350SLC), an Escort Mexico and
some very nice sixties Minis.
Now I've got a 249'000 mile 7 Series worth about
80p and a 1986 520i which is due to go to the
Nurburgring on Friday - either that or my £40 Ebay
Alfa 164 :-). I rescued a one owner 1966 Morris 1100
last year (now sold) which was unexpectedly fun to
drive (a big Mini). I've got a hankering for an early
Alfasud Ti but know that I'd have to look outrside the
UK to buy one as they all rusted away. I've always
liked Merc CE Coupes and the seventies S Class
W116. There's a very tidy P reg 350SE near me, so
cool.
The trouble with being a one marque person is that
all the other great and interesting cars pass you buy.
I don't want to become one of those guys you see at
the same car meets in 20 years time!