I have no interest in any of these project big men with the #19 pick. If the C's can get a second pick late in the first round, or in the early second, fine, but they can't afford to miss on that one pick, and guys like that are notoriously risky.
My board at #19 would consist of Henry, George, Babbitt, Haywood (although I am skeptical about him), and then keeping an eye open for guys who might slide. The only big men I am intrigued with at all at 19 are:
Ed Davis (has been sliding a bit lower than I ever expected)
Udoh
Monroe (incredibly unlikely, but he may not do great in individual workouts, which could lead to a slide)
Montiejunas (OK, he is a risk, but he is highly skilled and has a ton of talent. I much prefer him than just a human pogo stick without much basketball skill)
Patrick Patterson He is an NBA player. The only question is whether he is Carl Landry/Paul Millsap or Big Baby.
If none of those slide, then I go with a wing who can knock down a shot, and knows how to play basketball.