Singer Sewing Machine - Quantum XL 6000 - Computerized Review

I worked for Singer a few yrs ago and purchased because of price and versabilty.  At first I loved it.  But first I had trouble with the bobbin winder and had to get fixed. There must of been close to a full spool of thread wrapped up in it.  Then it would just stop moving.   I got fixed for about 200 bucks it worked about a month then the same thing happened again.  I do also have a 1000 and love it.