If I count the tandem, I now own 4 bikes. This doesn't count the bikes for wife and kids. 15 months ago, the only bike I ever owned was a Wal-Mart mountain bike from about 1995. So owning 4 bikes is a personal record for me!
So I must be better at spending money than at pedaling.
Now I need a hardtail, a TT bike, a fixed gear,.....