I'm just quoting what Rhytmik's web site tells me. I add a FV15HP to the cart, click "add shipping", select Canada, and *bam*, $355. This is not counting any additional custom fees, nor is it counting GST and provincial taxes that will apply. I guess $200 is a good price to have the FV15-HP delivered to Canada since having a PC12-Plus delivered from Ontario to Quebec costs $60 apiece with Sonicboomaudio.
Since SBA only charges the 5% GST to Quebec's residents, and since I was a return customer (5% rebate), even knowing the FV15-HP probably has the Plus beaten by a comfortable margin, I did go with the Plus (duals in fact). It seems that in Canada, unless you're willing to go rather high end with Funk Audio, SVS still has the lead in bang for the buck because of their distribution deal with SBA. Rhytmik, Epik, etc. are much more difficult or expensive to import. Not sure how PowerSound Audio charges for shipping their subs to Canada though.
Whereas I was willing to go with Kinek and Vann's free shipping up to the border for my RC-10s and RC-LCR last year, doing the same with a 100 lbs+ sub is another proposition entirely. You need a vehicle that can accomodate such a large piece of equipment, and also a helper to load and unload it. It can hardly be a detour tacked onto a family trip. Warranty is another issue.