Over the past two days I bough two new Glocks over the internet. I purchased a NIB Glock 22 Gen4 and I purchased a Glock 20 that has 10-20 rounds through it. My question is the following: Is there a breaking in process with a new glock? Any special cleaning or lubing prior to firing or anyting like this that I should do? Must I fire a few boxes of rounds before I can expect the best performance etc? Also, how do you work that crappy little plastic loader they give you with the Gen 4's. I can't seem to get the little piece of crap to work. Anyone else think this is a peice of junk that is not worth the 2 cents it has cost Glock to make?