Favorites for an ultra reliable (super or subsonic) 300 BLK pistol? I don't want the bolt or charging handle to sound like metal on metal, and want it to eat whatever I feed it (within logic). MOA-ish accuracy is already enough for me. Can it be done under $1k? I like some PSA parts, but really want to have a rock solid durable gun... I don't know if picking up a SAINT compromises or how easy the gas system is to switch between super / sub. Thoughts???