Nifty, I've heard good things about Medibang. I haven't taken the time to properly try it out yet, but maybe some day I'll give it a go. Pretty much all of my work is done in Autodesk Sketchbook Pro 7, though unfortunately, they don't offer perpetual licenses anymore...Well anyway, keep up the good work! I find that improvement comes just by drawing, even when you may feel discouraged. So keep drawing and before you know it you'll achieve results you never knew you could!