Looks nice.
Personally, I like dark designs, they always look good, though if you're planning to reflect that design in your website, you may regret choosing it as a design theme later. Dark backgrounds really limit your choice of font colours and they can make working with graphics and images more difficult and time consuming. Having said that, the result can sometimes be worth the extra effort.
Grammatically speaking, I'm not sure that "Keeping You On Solid Ground" should be inside quotation marks though, unless it's a commonly spoken phrase or you're specifically quoting someone (or yourself). I would just leave it italicised, without the quotation marks, and perhaps dim it a little by making it 10-20% grey.