If I completely obfuscate the code, I can get it under 5K. Not that it could ever compete with Wolfenstein 5K, or really any winners of the now-defunct 5K contest, but 5K is always a nice goal to shoot for in this bloated broadband era.
(Thanks to
well_lahdidah and flastron for testing it. If you decide to give it a whirl—instead of playing one of the 2000 other free video poker games online that have numerous bells & whistles—be sure to let me know if anything breaks.) 