328K belt update.
In the almost year since this thread was started both my wife and I have used this machine a lot. Me I sew slow and steady, my wife sews pedal to the metal. She's made a bunch of her pet tents which requires the machine to sew through multiple layers of fabrics, and is currently working on a back pack.
We put it in a cabinet and have it set up as a go-to machine so it's getting a lot of use.
So far not one slip or trouble from the 193077 belt that I thought was too long. Apparently it's got more than enough traction on the pulleys.
Joe