Are you sure? Are you really, really, really sure about that?
Have you been paying attention to either player the last two years?
You do know things have changed since either of these players were drafted.
I wouldn't give up Kulemin for Bogosian. Bad deal for the Leafs, and I know Bogosian still has a big ceiling. So does Kulemin, and guess who's far and away the better player right now to boot.
I am absolutely positive that Atlanta would not accept a solid second liner in exchange for Bogosian when they've already turned down two consecutive first round draft picks, and a second rounder to go along with that as well.
I hate to be that guy who asked for a top prospect, but can anything be built around Liles for Kadri.
Like others have mentioned, no way to do that. Liles would be a very nice addition for the next couple of years, but that conversation would end quickly if the Leafs are giving up integral parts of the future.
The best single asset we could possibly afford to give up is one of the first rounders.