You'll know you have too many when you have to decide which one (s) to take to the range on a given day. When your former "favorite" pistol is relegated to the back of the safe, and doesn't see the light of day for months, then you've gone too far. When the BATF declares your house an arsenal, you might want to think about culling the herd.
Been there (everything but the arsenal part), got the credit card charges to prove it.
1. Avoid all gunshows (Mama says they're the devil)
2. Wear blinders when walking past the gun counters
3. Have yourself declared persona non grata at Gander Mountain, Cabelas, (insert your favorite mass market store here), etc
4. Have a support group of antis follow you to the gun store (they'll suck the life out of everything anyway)
5. Frequent only gunshop commandos who know less than you do. You'll be in such a hurry to get away, you won't have time to buy.
6. Find one pistol and commit to it. Become one with the gun. Permit no other safe queens from breaking the bond.
7. Stop frequenting these forums -- these gun nuts here have got me thinking about a Browning BDA and I don't even like 380s.
8. There is no hope -- how can you possible avoid the siren call of a new pistol -- see #4.
Now to check the prices on a BDA.
edison