sportspals are great canoes. They have this foam floats running down each side, and a good shape, which make them very stable.
I own a very old aluminum springbok that has a very stable shape to it. The sides bulge out and make it very wide, similar to the effect given by the foam supports on the sportspals.
I used to run a 4hp motor off the side of my canoe. I could sit in the canoe sideways, and lean back on the motor with my feet up on the opposite gunwale, and the cane wouldn't come close to tipping.
I can pretty well stand up on one gunwale, and the canoe will not flip. It's the most stable canoe I've ever been in. My dad bought it when we lived in Pickle Lake to run the river up there. It's also very long, and good for loading up, or taking the family out in.
I'm not saying all springboks are very stable canoes, but this paticular model ranks up there with the best of them.