Swerv is right. Digital (And that is Top of the line he has) Is more money up front, but if you are serious, it is the way to go. In the long run way cheaper than buying rolls and rolls of film and developing them, only to find out that all 15 shots were of a Racoon.
Digital is expensive but well worth it if you are serious about trail cameras! Not to mention the better pictures, less batteries. Your batteries actually work, etc.
Real Nice pics Swerv