Posted: Tue Jun 03, 2008 10:04 am-
Like I said above, B-2 entry for visitors is six months maximum, so you cannot reside permanently in the US in that immigration category.
I'm sure there are retirees who do overstay B-2s, in fact I know some, which is why I don't recommend it. I knew a Belgian couple who went in on B-2, stayed in Florida for several years, and had to go to Belgium to attend a funeral. When they came back, they were refused entry.
You also have to be careful about the tax situation:
http://www.cra-arc.gc.ca/E/pub/tg/p151/README.html
With Canadians it's harder to be caught because there is no I-94 for Canadians, so a Canadian could lie about when they left the US. However given all the new WHTI criteria coming in over the next couple of years, I wouldn't advise it as CBSA and USCIS are going to be working more closely together.
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Steve.