I didn't say it's not worth doing!!
I wouldn't move back to WI for triple my pay.
As for the stats, mine were based on my experience, construction mgmt.
When I moved from WI I made over $30/hr as a regular foreman type worker, moving here I got cut to below $20 in denver with no benefits, and up in the mtns it wasn't much better. My girlfriend at the time saw a comparable drop.
Living in Golden compared to Madison surrounding areas the costs were much higher. Simple things like food are notably higher here than back there.
Up in clear creek real estate is cheaper, but the other costs are still higher. (property tax is lower here than in WI though, tax on my two places is a joke)
Keep in mind that my experience is based on Madison, not Gary Indiana or some other place that has been decimated by the economy, Madison is similar to boulder, relatively isolated from reality!!
I just talked to a guy at our house a few days ago who is a notch or two below me on the food chain back in southern WI/ North IL last week, he makes $9/hr more than I do, so in my industry it's still like that.
btw, teaching & nursing are also pretty comparable also, my wife makes 15-20k less than she would in the midwest.
As for you computer geek types go to hell if you make what you would have some other place!!
There's a reason why we're here though,
it's REALLY expensive to build a 13k mountain right out of your door in the midwest, so when you do the math it all makes sense!!
If money was the most important thing in life, we probably wouldn't be snowmobilers, that about does in anybody's finances!!!!