TonyTiger - The site for the Trail-Lite B+ was recently updated in a number of areas. I like what I see, wish they would take a lesson from Winnebago which has a link on their home page "Previous Model Year". Here you can see floor plans of 2000, 2001, 2002 and 2003 models. My unit a Model 211-S is no longer shown by Trail-Lite which means that I need to do a search at other sites. Does not take that much space and would provide a great service.
My unit was a "never been sold 2002" and it appears to have some of the more common problems fixed. The drain hose from the refrigerator is tightly fastened and drains to the outside. The fresh water tank has a nicely routed vent line that does not siphon out the water. The spare tire does have a "v" shaped protection strap on both sides. The drain plug for the water heater is high temperature plastic. So far the convection/microwave is solid in the frame. Maybe mine was built on a Tuesday?
2002 B+ 211-S