I have read through all the postings on making the WR450 street legal. It seems like most people make them SuperMotos. I am interested in riding my bike on the street - mostly backroads paved and unpaved - if I run accross a dirt trail I want to take advantage of the opportunity as well. I am thinking about just picking up a used set of rims (same as stock) and swapping my wheels when I decide to do this type of riding. And adding the Baja design kit. What tires do you suggest that can endure pavement but also provide some grip in the dirt? Does this make sense or do I need to look at more changes for the bike to run well? I am just looking for cheap and easy to change from all dirt to road/dirt. Thanks!!