Complete off topic nitpick, but reading this font made my head hurt. I didn't manage to read till the bottom, even though I'm interested. Could I suggest a font that has the same x-height for each character?
Extremely annoying to read.
Another version of the same font or the same font from another source may work. Webfont sites often try to tweak the hinting tables, they're trying to make the fonts look better but it breaks stuff all the time.
Chrome Version 32.0.1700.72 m on Windows 8.1