hell, I am a young poor fawk so I'd stay 4 guys in a room, chances are myself or one of my boys would be passed out in an odd location ie the bathroom or the floor or the table, so no problem w/it :shrug: as for your hotels, I am no vegas expert although I wish I could live there....I stayed @ sahara (not on your list) on the cheap, it was fine to sleep in for a few hours but its too far north, walking back at night when the monorail is shutoff sucks, you can walk to TI and Venetian area on a nice day but past that it's 45mins to an hour walk....now off my rant....
for the money and location, I'd stay at IP or Harrahs. harrahs is in a great location as I met rolltide there and was able to walk to venetian etc, and IP is also and both under a grand, nice deal, who needs a frickin suite? aladdin & mirage great choices too im sure, wouldnt stay MB or Luxor from all accounts too far south, and Bellagio pricey as hell, but shit I need another trip out there already, 4-5 days is about perfect amount of time, 3 days was not enough, what a place