Hmm, sounds like you will be paid a bit more than in the UK, factoring in housing and no taxes as well as a 10% salary rise. I would very much want to ask your employer if they will asset your wife in getting a residency permit. Your major cost will be a car, will the school help you with that in terms of a loan? Schools tend to pay whatever they darn well feel like here, the big thing is to check out the reputation of the school and its management. The big question is - do you want to come?
Mandi