Welcome Mark!
Looks like your tractor (and yourself) are getting a real workout!
Those Craftsman GT's are tought tractors for tough jobs like that! I recently bought a GT6000 that it the same model as yours, only a few years older. It needs a bit of engine tuneup, but it shouldn't be a hard fix. I'm impressed with the rugged build of the tractor and the simplicity with which they're made.
