Any Mountaineer 347THT Owners?

Just found this topic. I have a 2010 347THT and a Harley Heritage Springer. I use a LA ChockLA Chock. Have had it for 8 years now. Love it. Has outriggers so no need to bolt down to floor. Also, once at a camping area, I move the chock outside and use it there. It clamps the tire tight enough that you can rock the Harley side to side while in it, and it never come loose. My last toy hauler was a Jayco pull behind. My rear tire went through the floor on that unit on our first trip to Texas. Soooo.... I have since that sad event, always used a piece of plywood under the rear tire. You would think that being a "Toy Hauler" they would use marine plywood instead of the OSB they use throughout the rest of the rig. My wife and I are almost full timers (about 10 months of the year)and we love this unit. Fits our needs perfectly! Sad to hear Keystone is not offering this unit anymore. I use a winch from a 4 wheeler connected to a bar that connects to the front tie downs to winch my bike up and down the steep ramp. Only takes a few minutes to hook up and disconnect and feels a whole lot safer backing down that ramp.