I have pondered publicly whether he might be another Dan Uggla (fell off the cliff in early 30s) or perhaps Jeff Kent (went from solid to near HOF in his 30s). Certainly it is most likely that he is somewhere in between, but if he keeps getting better ala Kent, then it would be smart to keep him, but if he turns into a pumpkin, it is probably best to sell high. IMHO, there are indications both ways. Dozier's bread and butter is driving middle-in fastballs and if he can't turn on them, his whole makeup would have to change. However, this year BD has been able to hit the ball to center and right with more authority, thus getting more hits that way and keeping defenses somewhat honest. Without the data in front of me, he seems to be hitting more ball farther to left-center and straightaway center and hitting fewer 360 foot homers down the line. That bodes well for his future. I think most hitters pull grounders and Dozier is no exception--I haven't seen him roll many through the vacant right side--but I've seen a pretty good increase in hard-hit balls to the gap and right field. He's made himself into a star and at 29, he doesn't seem to have reached his peak, so maybe a bit more like Kent than Uggla.