I have four (three on the property and I will be picking up the crew cab this weekend): 64 Shortbed, 63 Uni Longbed, 63 Crew Cab and a 64 Shortbed Parts Truck.

My unique problem is that my wife keeps finding my slicks. However, I am officially out of space and out of money (for the time being). It's great having her so enthusiastic about my hobby and I certainly don't want to discourage her.