Italic font in the middle content box sux. Anyway, You should consider investing few bucks in any pr0 design font. Like Helvetica Pro. It would be useful for all the design you make in future.
I think it looks really good the way it is, but I'm not the one paying you so it really doesn't matter what I think. Sorry I couldn't be more helpful.
I like it, it’s simple and strait to the point and easy on the eyes. But the client is always right I guess. Good luck