I really like to play 8-game, even though I don't really like to play the razz and 2-7 triple draw games. Still it is good practice to play those as well.
I like the variety and find I am never bored.
I also like playing Omaha Hi-Lo, but it's hard to scoop the pots and most pots are split and there is always someone in the hand over-valuing their nut low which can result in receiving 1/4 or less of the pot. Fun to play but not very profitable.