[quote author=boostdfoci link=topic=68529.msg1191949#msg1191949 date=1170861456]
U had the Ark on when I first got it and had not problems or dislikes. I just went to a momo with the threaded boot, so I am getting rid of the knobs I have.
[/quote]
Do you mean, no problems or dislikes?
I never liked the knob. so I didnt use it. I had it on for a day or so. the knob is too small for my hand.