Plouffe is currently second in baseball in OPS among third basemen. I doubt that's all luck. His new oppo approach lends itself to better results, including his league leading 15 doubles. But let's not delve into scouting. Let's stick with your claim about luck. Luck is a funny thing. It could be that he was extremely unlucky the last two years. Unless you logged his at bats to see how many hard-hit balls found gloves, you wouldn't know. Thing is, Fangraphs does that for us. We measure luck for hitters by comparing LD%, FB%, GB% and BABIP. Last year, Plouffe had a high LD% of 24.7%; his GB% was 38.6; his FB% was 36.7. Yet his BABIP was average at .301. This suggests that he was unlucky, if anything. In 2012, his LD% was lower at 18.5%, his GB% was normal at 37.9%; his FB% was higher at 43.6% (reflecting his power surge), but his BABIP was a lowly .244. In 2012, his best year, he was extremely unlucky. This year, his luck seems to have normalized (27/37/34/.373), which was only a matter of time, if you believe in regression analysis. He is due for a regression from that lofty peak to about a BABIP of .333 or so, given his high LD%. But small samples make bad projections. Even after he regresses as predicted, off the top of my head, he's still a 4 WAR player projecting that regressed production out for the year.