As an idle bystander I actually found all the entries great!
I was about to suggest that they all should be included and shown in rotation, so that none of these efforts would be wasted, but I didn't want to disrupt the competition so I later considered maybe PM Steve about letting the competition run but in fact put all the entries into final product, but(again) I eventually backed out after rethinking that the extra splash screens would bloat the executable further.
Eventually this doesn't matter! Apparently Steve had already thought of this and settled this in a much better way by putting the extra screens into an external file (which I suppose could be deleted if someone is really that desperate to save those 2+ MB disk space).
Instead of seeing a fixed splash screen, I'd like to see all of them from time to time though, so I'll suggest maybe we should have a random mode (or just rotate the screens in order each time Anim8or starts) in future releases, maybe using "-splash -1" or whatever as parameter.