I made the move to Silicon Valley about four years ago. It was one of the best choices I've made in my life. I wish I would have made the move a long time ago.
If you only make around 60k now, don't expect to get a 100% raise once you move over to a tech hub, unless you are an amazing negotiator. Shoot for 85-90 (plus some stocks). Don't waste time at a company that doesn't have a lot of growth potential. Work harder and output more than the rest of your team does. Stay visible, make sure they know the value of your contributions. A few 10% raises/promotions later and you could be up to 120k+ in no time.
In a place like Silicon Valley, it's impossible to not meet somebody that's better than you.
Either that, or I'm seriously underestimating your programming ability!