About a year ago I purchased a new Majic Tilt trailer for my boat. This is the first trailer I've had new in many years. The wheels have sealed hubs, something new to me. I asked a rep. At Majic Tilt about maintainance of the bearings. He told me no maintainance was required. This just doesn't seem possible to me and I was wondering if I could get some input from someone that has experience with this new to me hub system.:dono

