To give us an idea of the overall feeling of your brand, let us know which styles you lean towards
Take a quick look at Optionsgeek.com.
The logo is very childish/playful and devalues the seriousness of the site and what it offers. While I am not against "a Geek figure", I've mentioned in the examples above that particular Geek has gotten a poor response from the more serious crowd. I'd like a Logo that is memorable, establishes Trust, professional, yet SIMPLE all in one.