when i saw the marlies 2012 playoff games, and 1 in person, percy was the most mobile and smoothest skating defenseman on the leafs.
if he's like gunnerson, then he's a faster gunnerson with better decision making for passes and better at the long and breakout passes. he was noticeable on the marlies, but not dominant like a gardiner or kadri. his hockey i.q. is higher than average although his plays aren't as pretty as gardiners.
i agree with the seidenberg comparison, although seidenberg is better.
i see him as making anywhere from d4-6, and his ultimate potential is d2 (long shot), although on a stacked team he wouldn't be placed there.
with reilly and gardiner being the future offensive slots, it's not likely he'd be d1 or 3, and granberg might be ahead of him, defending guys like stamkos in the worlds.
he's an all around shut down defender with calm decision making and some offense. i see him topping out at getting 20 points max and a plus defensemen on a second or third pairing. i think nilsson from the reports is in the same mold.
he's a long shot to make it out of this coming camp, but it will take 1-2 more seasons in the ahl imo. he's mentally ready and has the tools, he just has to adapt more to the pace and get used to positioning and how to use his body against opponents higher than junior level.