Your experiences pretty much mirror mine. I have had great results with both my MH and my MV, but after the trashing that you got along with a couple other guys for posting positive results I opted to also remain quiet. It is sad that CGN has become so infected with idiots, the forum had driven off many knowledgeable shooters due to this behaviour.
CR5 I agree it is very sad when there is only 1 safe forum area for us share info in. I also agree that many guys bought these rifles not understanding or heeding what the manufacturer stated. These guns are not your typical AR and need to be dealt with as such.