Title says it all. Which gun should I get? Originally I wanted to get an airsoft gun with a quick change barrel system along with a quick change spring system so that i'd have a nice and versatile gun ready for many different environments without the need for me to do too much internals work. With the krytac i've heard so many good things about its performance that I guess i'd be ok with forgoing the quick change barrel system for it... but I wanna know... what do you guys think? Which would perform better out of the box? The krytac or the magpul? Also, are there any good M4 AEGs out there with a quick change barrel system and a quick change spring system? I've seen a lot of m4s with quick change spring systems, but I haven't found any quick change barrel m4s.