Given that for most of them the playing time will be extremely limited and meaningless, I really don't have an issue. Reward the guy for playing well, just as long as they don't get stupid about thinkng he has a future. Yeah, my concern with calling up LeMaheieu, Jackson, Flaherty, etc, is that they'd be stuck on the bench behind Barney, Pena, Reed, etc. I'd rather see any of them get PAs in the bigs over LaHair, but if one of them is being brought up to sit on the bench and get the occassional spot start/PH appearance, I'd much rather that be LaHair. Add in that it'll be a neat experience for him and I see no problem with bringing him up.