Skill Difference Question between the $11 and the $22

[Ixnert]

They're harder, but not enough to worry about. If you have the bankroll, move up. Just be willing to move down if you find you're getting crushed and you'll be fine. Much more likely is that you'll just have slightly less success at the 20s, which will be more than made up for by the higher buyin (in terms of profit).