I recently purchased a used 670 4wd with 2800 hours. First time owner long time wanter. Tractor runs good except the brake light on dash flashes and it seems the clutch may be worn because I can't engage belly mower without some grinding even with pedal to floor and throttled back. Any suggestions or tips would be appreciated. Sorry to be the new guy who just ask stupid questions oh yeah how much do you think it's worth I'm sure I overpaid but it was an impulse buy. I have around 6500.00 in it.