I got the 735 a little over a year ago. Ran like a charm for the 1st 7-8
months and then I got big time snipe. It went from no snipe, to big gouges.
I tried everything short of taking it in with no luck. A week before the
warranty expired I finally took it in to the service center. When I went
back they gave me a new machine. The tech said he couldn't figure it out
and didn't have time to keep looking for the problem so I got me a nice
shiny new machine again. The new one runs great.