It must be difficult living within that 1 hour to the boarder... but keep in mind that you must pay cash ofr an american vehicle... they can not finance... and 0% on 35000 is a lot of savings. Now, that doesn't help when it comes to the price difference, but it may help you sell a vehicel here. Also, you may want to stay tuned to the ford bulletins, as I understand there are changes coming... sooner than later I hope, but none the less... the issue is not related to geography, but it is happening on a nation wide scale.
Also, if you recall when the situation was reversed, the canadian dealers were being penalized for selling to an american, or even selling a vehicle that ended up in the US. I undestand the US dealers are under the same penalty. Again, it's not heloing, but it is a start.