Who's radar? The guy has been all action but most definetly is well on the slide and as you said undersized and without a serious punch at heavyweight. I also thought Cunningham clearly beat him and that he looked just as pedestrian against Chambers, who would've beaten him as well if not for injury(imo). Saying that, he still pulls in a decent gate and isn't having any trouble getting fights so can't feel to bad for him really.