I was at Target Field 4/20 and didn't notice any problems as far as lines go for the men's restroom. I didn't realize until after I'd finished there was an additional set of urinals in part II of the room, but I didn't have a line to wait it in. I was in and out in and back to my seat in less than a 1/3 of an inning. Before the game might be an issue as people are slow to get to their seats.
I've always liked Alou, mainly because the 'Spos management dealt him crap year after year, and he did the best job with it he could. However, I'm not entirely sure this is his style of job, to be honest.