toms got some killer deals on the A.T. high flow bowls. there are a hell of a lot better than the converted "c" bowls plus its BRAND NEW!!! before trying to take a chance with a 2 or 300$$ bowl i would see what he could do first. fresh out of the oven with fresh powder coat and seals already installed...check out my post in projects named "out with the hondo and in with the hallett" i have a couple pix of some goodies i picked up. should be on the last page. give him a call...it did wonders for me...lol