Haven't seen this posted here so thought it might be of interest. Las Vegas Hilton has lost the Hilton name licensing and renamed the casino as LVH with new slot cards. Here's the link to the page with photos of the new cards (althought pretty small).

http://www.thelvh.com/Hotel/casino/rewards

If anyone gets any of these please let me know. I'm trying to check for manufacturer marks on the reverse to get them listed in the slot card guide. I'm assuming they have the "PG" mark like the Atlantic City cards.