I know that the edge weighs about 580grams and the motor has about 600grams of thrust so there will be no hovering with it, you may be able to "hang in the prop" but not to pull out of hover. The yak weighs over 600 grams but I do not know which motor it comes with though
I think the yak looks better than the edge, but thats just my opinion
Oh, dont forget that we suffers from something called "we cant make up our minds"