Posted by Greg Crider on May 24, 2001 at 07:37:50:
In Reply to: Re: Re: Re: Why did Conn stop making 20Js posted by anon on May 23, 2001 at 15:53:23:
Unfortunately, the F's and open D on the 20J are usually horribly flat, and the oval valve ports on the short-stroke valves contribute to the problem. Did you see them in 2000? The intonation was cleaned up quite a bit.