Suggestions for theme?

I have had my blog up for a couple of months now – the focus is the real estate market in my region. Basically, i am looking for suggestions for a new theme – I am looking for a similar, simple and clean theme with perhaps some splashes of color yet will convey professionalism in a minimalist way. Ease of implementation is important as well!

any suggestions? Thank you in advance –

Jim
http://www.realcentralva.com