I am considering buying three handguns from a dealer. These are are older curio and relic type pistols that came from a collection but are not antiques. The dealer told me if I buy all three at the same time, he has to file a multiple handgun purchase form with the ATF. I looked it up on the ATF website and it says if you buy more than one handgun within 5 working days from the same dealer, he has to file the form. My dealer recommends I space out the purchases over a period of time to avoid having the multiple handgun form filed on me. My question is, if I am a law abiding citizen and have purchased the guns legally, what is the big deal. He seems to think I will end up on a list of potential terrorists. He said he has been called before by ATF agents asking questions about individuals who he had filed the form on in the past. If anyone has an opinion on this I would appreciate the input.