[onewhippedpuppy]

Sounds pretty win-win. I would make a list of pros/cons associated with each. Have your wife help so you get another perspective. Sometimes taking the time to list things out helps with the decision process, especially if you realize that one has far more pros or cons than the other.

If you end up at a total impasse, and the money is a wash, I would stay put personally. Always better to know the environment, office politics, and have a little tenure.