Hi Patti,
I have a Juki 98Q as well and I have spent from 5 AM to now, 7 PM trying to figure out what to do. My machine is skipping stitches. I am using King Tut, 50/2 on the top and master Piece 40/3 on the bottom both from superior threads. My tension is fine, but I am skipping stitches. I have replaced the needle about 5 times and cleaned the rubber wheels 3 times, but no change in my predicament. I am preparing for a fundraiser on 29th and I used the little time I had to layer and quilt the final touches. Help, please! I am running out of time.
Adri