I pretty much know that most AR manufacturers (colt, bushmaster, double star,etc) are kinda on a some what level playing field. Where does DSA and YHM fall? I've seen DSA FAL rifles and they seem like they're pretty good. And they also seem very affordable which has me cautious. On the other hand YHM looks to have a fine upper I'm drooling over but they're $600 or more. What is their quality like? LMT or Noveske, stag or bushmaster, or Hesse and vulcan(being total junk)?