Starting over, selling my two 48 cm road bikes

It's been a tough decision, but when I test rode a 44 cm, my suspicions were confirmed that I bought the wrong size. And I'm not sure I want drop bars.
So...
Before I post these on Craigslist, I thought I'd try here first. Let me know if anyone's interested :)

Both bikes are 2012 models, 48 cm aluminum frames with carbon forks. Neither has more than 50 outdoor miles. All indoor trainer miles were on a different rear tire.

Cannondale Synapse has 105 components $850

Specialized Dolce Sport has Sora $700