My cup of tea...
I prefer MTT NLHE, either
freerolls (because then you have a high ROI) or micro buy-ins. I try to stick with the $0.55 up to $2.20 buy-ins and will only go higher if its a really good prize pool.
However, I will at times play SNG or 0.01/0.02 stakes at the cash tables but I don't do as well in those. I am more into the long game and don't do well in quick games.
I would like to try my hand at for PLO but not Hi/Lo because that just confuses the shit out of me. I mostly play at ACR and they have started some micro buy-in PLO tournaments as a test so that might be more my speed. Otherwise there is no way I am paying a $2.20 or more buy-in when I have no clue what I am doing.