I have noticed a side bet played in Tahoe where a player bets on getting a BJ off the top of the pack. If the player catches the BJ with the side bet, the D then pushes a button and spins this little 'wheel of fortune' type wheel. Upon first glance, it appears that any space on the wheel would have the same chance of hitting, much the same as a roulette wheel. I also noticed that the spaces on the wheel are all the same size and I'm guessing there are about 18. Most spaces have the number 10 in them. Other spaces have larger numbers and one space has the number 400 in it.
I have never seen the wheel hit a space larger than 10. That leads me to believe that what we see and what appears to be a fair non biased wheel, is not what the player really gets.
I believe this is a form of false advertising if it is fact some spaces hit more often than others, especially the ones with low denominations.