I bought my phantom three pro direct from DJI, they ship it from Hong Kong direct to Canada. The price on the web is obviously US dollars so what you actually pays for is converted to Canadian dollars.... that's it nothing else, no tax, no duty no shipping the price on the web converted to Canadian dollars is what you pay.
I might also add, I purchased the everything you need kit which included the P3 pro, hard shell case, plus all the accessories, four batteries prop guards, battery charging him b and extra props. I also added the HDMI module so I could hook up my head play FPV goggles The price was $2138 US. But when you converted to Canadian dollars it's about $2600 depending on the exchange rate. If you try to cobble that package together in Canada with tax and shipping it comes to close to $3500 so for me it was cheaper to buy direct from DJI in Hong Kong
I ordered on a Sunday night which is Monday morning in Hong Kong time and it arrived at my door Friday afternoon at 2 o'clock... great service fast turnaround no problem.