Who should I take with my #1 pick in an NL only head-to-head fantasy draft tonight? Pujols or Ramirez?

I was thinking that I may take Ramirez because I can may be able to get a really good 1st baseman in teh 2nd round. Shortstops are not exactly in abundance. Pujols is GREAT but he has been doing it for so long he is due to have an off year at some point. WHO WOULD YOU TAKE AND WHY?