Hi guys I am looking to get a new A&K M249 Mk2 with in the next few months. I have yet to see anyone with one and so have not had the chance to try it out. Does anyone have one and have found that it tends to have issues after a few skirmishes or is the build quality a bit iffy? I was looking at the G&P M249 also but its a tad more expensive. I have had a look at reviews but most I have seen are shop reviewing brand new ones. I want to know if they can stand up to a beating and still fire.