@ naetha"above average priced house in a fairly middle class part of the country"
You might be very frugal and making a very good point, but without making clear the size of your mortgage, and the sector your husband is employed in, you could be just lucky.
I can think of plenty of middle class areas where house prices are relatively low. The problem is that if you can't work you can't live there.
Where I live, if your household income is £44K and you are paying a mortgage (or rent) on a very bog standard family house, you certainly aren't spending your CB on foreign holidays.
If we are all 'in this together', it seems a disproportionately large amount to hit some people with when others who earn more (and may not actually work more) won't be hit at all.
It seems to be up there with the 10p tax rate and even the poll tax - surprisingly ill thought out for a party that doesn't really have a mandate.
It also seems bizarre to expect people to give up almost £2000 now as a kind of donation to the government. Maybe this might be a nice thing for Osborne's yacht owning chums to do (probably the price of a bottle of champagne), but it makes him look very out of touch with the majority of wage earners.