if he comes in this shape vs wlad he has some good chances. dude punches hard, is physicly big, has good chin and boy was he coming to hurt and thats exactly what wlad hates, when you press the action like chiso did vs helenius. still I think wlad might win, because of the ref letting the rules go and saying nothing against the illegal holding and crabing of wlad.
Helenius is not on a Klitschko level, he backs up in straight lines, stays on the ropes and looks plain awkward when being hit. He relies on his static Wegner-defense and does not react properly when given an opportunity. His hype has come to a screeching halt, and I always expected it to! He's just not that good, and as I said in previous threads, Helenius vs Fury would be a good fight, I think Fury wins.
The only thing Helenius and Klitschko have in common is height. Wlad is on a different stratosphere to Helenius. Rematch with Fury might be a good scrap though.