I picked up an older mint green, maybe light blueish colored version at a Pawn Shop for a steal. It came with a coolant system and a custom stand, finnally started using it wet and the blade life increased by triple or more when cutting mild steel. Has a Baldor motor on it too. Gave up on cheap blades, the name brand ones work better for me. Haven't broken a blade in a long time, sure beats using a porta band as my main steel cutter.