LeBron might be a nice guy and all, but he lacks that killer mindset Bryant has (or at least had in his prime years). Kobe's work ethic is unmatched and he pushes other players to the limit, tries to make them better. If that deters other good players from joining the Lakers, so be it. It was obvious from the beginning Howard wouldn't fit in there. I think Bryant likes to work with players who are 200% professional like Fisher for example. I'm not questioning LeBron's professionalism, far from it, but I think you'll have a better chance to win rings building your team around Bryant than James (both in their prime of course 'cause Bryant is too old now to build anything around).