Machine is only a few months old. Water pump stared to leak. Company sent out a new seal but didn't send O-rings needed to install the seal. Now I'm told O-rings are on back order and I have a machine I can't use. [From Redline: Our apologies sir. I believe our newest tech handled your warranty shipment and he's still getting acquainted with the product line and how to handle issues. I believe we have those seals coming in this week and can get you fixed up asap. If I'm wrong, we'll get an air shipment of seals so either way; we got you covered. Please stand by for email correspondence.]