Originally Posted by bigbossman
I called biketoolsetc and spoke with a very helpful fellow. I told him my problem, and he suspected that when the adjustable cup was properly adjusted, the fixed cups were rocking in the frame because they were too loose. So, I took his recommendation and bought a Tange Levin ISO headset.
Problem solved, and lesson learned.
That's one of the reasons I like BTE. Always helpful and fair to deal with.
Glad to see your getting the final bugs worked out on the PA.