not shure shoemaker I wouldent think they would be very good for running on pavement due to the tall pins. but im not shure what kind of conditions you plan on running on, are you racing? because for hardpack obviously they would not be the best choice but for loose loamy dirt they would make an excelent tire choice. but just tell us where you plan on running them and any one of hobby talks members would be more than happy to give you input.
HOPE THIS HELPS
P.S. if your planning on bashing a good ole pair of mashers never fails!