Hey all, I am a proud new owner of a A-1 Mil spec 1911. I was talking with a gentelman at my local shooting range the other day and he mentioned replacing my stock recoil spring. If i am not mistaken the stock spring is a 16#, he suggested to upgrade to a 18#. My question is, is this something that i should consider and if so which brand of spring should i research? Wolff...wilson.. etc.? I have put about 200 rounds through this so far. Im not quite sure what the break in period of these 1911's is as well. thanks for the help guys!