Turn on higher transparency. Those button background are not needed. DimkaWa skins are few skins that works correctly at low res (320x240,480x320) I never have issue with font size with it. Learning to mod skin really has nothing to do with what type your going to work on; they all manipulate .css and .lua files. You can make your own if you think it's better. Dimka stop working on his skin long ago. There are variants like dimkaWa that unfortunately is also disappearing. I believe dimkaWa and doupas skins have online TMC working, that is why I like to stick with it.