The only reason I am considering leaving my job is compensation. I make around 2/3 of what I could at another companies now the benefits are nice but typical for large companies. For now I think it's reasonable but if they reduced the benefits so I needed to pay more out of pocket I would defiantly leave.

Sounds to me like you are already ready to leave. I'm guessing it's just the poor economy that is keeping you from wanting to search for another job right now.

No so much, I really like my job. I gave up 5k/ year to work here because it was prestigious and good for my career. Now I got a promotion, but not much of a pay raise so I could be making even more. But, I am surrounded by smart people, it's low stress, I work 40 hours a week, and I spend 90% of my time developing so it's nice.

I think co-payments are a good thing. There has to be some disincentive to over-treatment.