I'm heading out to Vegas in July during the WSOP main event. I'm not playing in the WSOP, but plan to play in the series at Ceasars, Venetian, and/or play the daily non-bracelet event at the Rio.

I can't play live that often between now and then. I might get one or two outings before I fly out.

I'm wondering, what else I can do to practice. Is play money online a viable option?