Try them both and get the one you'd be happy to ride for 10 years or more; you're buying new, so re-selling will likely not net you your money back.
Out of mere aesthetics, I liked the first one. Out of functionality, I like lower priced bikes, because I don't feel quite as bad when it gets dirty, there's a potential for theft, or I need to replace parts with their equivalents.
One of the most important aspects, regardless of bike choice--and they're both good quality bikes--is fit. Make sure you're comfortable using the bike, or you won't want to get on it every morning.