Real Japanese Kobe is still illegal in the US, but I'm not sure about Canada.
I had real Kobe on my last trip to Hong Kong. I'm also a very lean meat, cut off all the fat guy and was concerned when I saw that marbled monster. No need for the concern.
It's definitiely a different kind of fat and it's definitely fantastic beef. We had it in a Japanese restaurant and they sliced it thin and then seared. Really, really good. Definitely no "fatty" taste. I found that I didn't mind the smaller portions, because the beef is very good. I'd say the same for home use. I couldn't imagine eating more than 6oz in one sitting.
You can buy wagyu online if your butcher doesn't carry it.