I'd take Beltran #4 overall as well. With Prior's injury, it makes him somewhat risky, which I don't want with a #4 pick. Besides, he's an SP, and I don't think I'd take him top 5 even if he were healthy. Beltran will probably be the second most valuable fantasy player based purely on stats, not accounting for position eligibility. If Vlad can stay healthy and get his SB total up, he could be #2, but I'd feel more safe with Beltran. His potential is too much to ignore, and even if he "only" repeats last year spread out over a full season, he'd be arguably be #4 overall anyways.
"Jack, will you call me, if you're able?"
"I've got your phone number written, in the back of my Bible."