Well Mark, thats good to hear about the vibration. I went with the Sig for two reasons, one cause it's just so dang good lookin' and the main one, it will fit in my jeep cherokee with a little engineering. The better half probably wouldn't think to highly of me if I said I wanted to trade vehicles 'cause my plane wouldn't fit! My excuse for getting it in the first place was the grass at the sod farm I fly at was getting to thick to land in.