Sketch app that's left hand friendly?

[lcdbot27]

Hey all,
My girlfriend surprised me with an iPad for my birthday today. I love it so far, but I am running into some frustration. I'm left handed and I like to draw, so I picked up a Pogo stylus along with the iPad. So far I tried Adobe Ideas and Penultimate, and the sketching experience is a bit infuriating because of my south paw status. It would either delete lines I made or make small dots where I rested my hand. I am hesitant to plunk down $7 for Sketchpad Pro or Brushes without some assurance they are more lefty friendly than those the apps I have tested. Help anyone?

Thanks!

 

[DKatri]

All of the controls for sketchbook pro are along the top so should not discriminate against handedness. I'm left handed and sketchbook is fine no problems at all.