Crazy Pineapple NL question

[Patcho]

my buddies and I have been mixing in CrazyP because everyone seems to love it both cash and tourny style. We also play it NL.

The problem we keep having is let's say two guys get all in preflop. Should each player get the benefit of seeing a. what the opponent has and more importantly b. which card he's going to discard?

I argue that they should just keep them facedown until the discard but everyone else wants to "flip em" causing the discard issue.

Hope that makes sense and thanks.