It's very difficult figuring out where to place components in
design mode when special fonts are used. Because they take up
more/less space than the default font (used in design mode), the
actual sizes of components when the app actually runs is never the
same as they were in design mode.
Basically if you're using special fonts, design mode becomes
half useless. Is there a way around this problem? Can we at least
change the font that design mode uses somehow?