A great way to learn both is in Dons if you can find them.
You only need to beat or survive half the table, do that in half the games and you're getting your lessons almost for free. I know guys who can cash 9 from 10, not me tho.
Dons usually play so tight that playing more than one table as you learn is easier too = more hands less hours. Be a baller sooner, lolz.