For some reason around 1993 I really fancied getting a Rocky Mountain Blizzard and ended up buying one in 1994 (it was a '93 model though).
Although it was (still is, I still have it) a nice enough bike it just never really "did it" for me, for some reason. Funnily enough I didn't learn from this (doh!!) and bought another Blizzard frame, this time a 2006 version. It has built into a very capable bike but (and I hate to admit this) it seems to lack something too - or rather I just don't get on with it as well as I would like.
I can't explain this - I wish I could.
So, no - I don't have a "dream" bike as such. There are times when I find myself wishing that I had the money to buy a custom steel or Ti frame but in reality I think that the knowledge that I had spent so much money on it would almost detract from the pleasure of owning and riding it.
I just have to think back to the two hour ride I had this morning - I took my "Platsa Blue" singlespeed up into the hills and then down through some forestry where I'm in the process (just about finished) of clearing a ridable track down a very steep and technical hillside. I love doing this stuff -( cutting and clearing, pushing back up to re-ride a section, picking the next 100 metres and so on) almost as much as riding the finished trail.
I never enjoy a ride so much as when I'm on that bike, so it obviously has something indefinable that nothing else I own has.
Maybe it's the lightness, the simplicity (what's simpler than a steel disc-braked rigid singlespeed??) the agile but predictable handling and the fact that it cost me next to nowt to build (more time than anything, cutting out disc mounts, doing a bit of brazing and spraying).
Don't know what the answer is......