Thank you Chris,
I appreciate it. Really, my idea is to make gui interface for people who never used dosbox. It is still in diapers, but I will improve it in soon future (I take any kind of idea for improvement). It is hard to make simple, clear interface which will not bother with dozens dosbox functions and will set 90% settings automatically (and correctly).
EL MB mostly point on texts and cartoon images. I am not against idea for toggling between two styles. Will see in future when to-do list will be shorter.