I have a RO Elite Champion that I've put at least 2000 rounds through. It shoots really well and was going to use it for EDC. Then recently the safety sporadicly wouldn't disengage the trigger when it was in the off position. I sent it back and they turned it around fast enough. It has an ambi safety to begin with, which are big. Today it came back with the original large safety on the left but a very small one on the right. WTH??? Maybe it I wouldn't mind but I'm left handed and it tears the hell out of my thumb. I sent it right back. I'm not thrilled to say the least.