1/2 NLH is like any other normal game. Lots of tables are on 1/2.
1/3 NLH game is played more like a 2/5 or 5/10. Sometimes feels like a 10/20 game. Average stacks are 750- 1k but many players will have +2k stacks up to +5k. 1-2 tables running.
The PLO game is good as well with typically only 1 table going on. Pots can be +10k at times.