I do beleive that darker would suit you well. I also think that the style would determine the success of said darkening. Show me when you've got it all squared away.
The style? I like the length and cut right now......I'm never going super short....been there, done that (not good)....nor will I go super long (same story).
P.S. How easy you forget......"A philly-cheesesteak pizza is not really a pizza"......"Of course it is....let me tell you why ";-)