Sudden snipe after a year and a half of clean passes is the part that matters. A Jet 16/32 doesn't just start chewing the first 2-3 inches for no reason. On these, entry snipe usually means the board isn't staying flat against the conveyor as it meets the drum, or the drum and table have drifted out of parallel. Conveyor belt tension, a belt that's stretched or glazed, and whether the drum is still even across the width are the first things I'd check. Did this start right after a belt swap or a move, or did it creep in over those couple of weeks?