LMAO! Whatever makes you sleep at night bud. If that is your reasoning for explaining your purchase to your significant other, then by all means use it!
: )
I just bought a Glock 17 and a CZ 75 SP-01 Tactical that both come with 17 round and 18 round magazines. LOL. That was my "panic buy" that I explained to my lady.
Muahaha!