BB:K ratio is meaningless, as far as I'm concerned. I've debated throwing out Ks altogether as a useful indicator of future success/failure, but I haven't quite gotten to that point yet. Considering I don't pay much (if any) attention to Ks in the majors, it makes sense. The biggest problem I have with Colvin is the fact that, in just under 470 PAs this season, Colvin has walked 14 times. Roughly speaking, for every 33-34 PAs Colvin has, he takes a single walk. I have trouble wrapping my head around that number. Seriously, that's lunacy. People point out names like Jeff Francoeur and Vlad Guerrero as examples of guys to whom Colvin might compare favorably. However, in his minor league career, Francoeur drew a walk once roughly every 16 plate appearances. Guerrero, on the other hand, drew a walk once roughly every 11 plate appearances while in the minor leagues. Those comparisons don't work. Cripes, even IsoD/OBP whipping boys like Jacque Jones and Juan Pierre have notably better walk rates than Colvin. I'm worried about Colvin. Maybe he'll make it to the majors, but if his pitch recognition skills are truly this bad, he might get eaten alive.