canadian roof racks

for all you canucks out there, does anyone know if the mazda racks for the P5 will fit on the 3 as well. from pictures I've seen, they look to be exactly the same. but it is tough to tell if they are the same length or not. i'm thinking of trading in the P5 for the 3 hatch. I finally saw them in person this past weekend. they are fabulous. especially the white with black leather! DAMN!! i never though i'd own a white car until i saw the 3 with those blacked out tails. absolutely gorgeous car! i've already got the racks and thule box for the 5, and it would be nice if i didn't have to buy that stuff all over again. thanks guys.
 
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