I guess I'll pull the chassis again and check the pots, they have plastic covers on them so it's difficult to visually inspect them. I reflowed solder around the connector for the pot daughter board when I did the caps. (Sucked out solder and replaced)
I don't seem to have a frequency pot, I found adjusting the h position and h hold pots lessened the shear into a curl that waves on a off in a constant pattern. I adjusted the v hold to let the screen roll and noticed the curl follows the top of the picture, not the top of the tube. The curl moved with the screen roll
I tried to adjust the width coil and it's still unresponsive, but I noticed if I lowered a metal Allan wrench into it, it would affect the width a little depending on how far the wrench was in. Do I need a new width coil?
And I still have this subtle repeating wave that wobbles the picture as it passes by - could this be some sort of ac interference?