Let me preface this post by saying that I've watched all preseason games of Michkov's, I've watched all his KHL games his draft year (was really mad that my team passed on him then), a couple MHL games of his in his D-2, basically all of his U18/international games, and a lot of his KHL games last year even when he was drafted by Philly since despite that he still is one of my favorite prospects to watch play and I watch a ton of Hockey (one of my main pastimes).
All of which to say that I know for a fact that Michkov certainly won't often beat NHL players with pure speed, and that he neither will he do so with power, or reach. Those are not strengths of his, fo' sure.
But with all due respect, those saying that his hockey sense/playmaking are a potential flaw really need to watch more closely.
Watch full games of Michkov's and you just start seeing the little connecting plays that he consistently makes; bracing for impact and then changing stick angles/body position to better shield the puck and retain possession, the little fakes that he uses which buy him just enough time to rip a shot past a goalie using cover or thread a highly-precise pass to a teammate, the kind of subtle plays that drive both puck-possession and offense and actually are signs of sky-high Hockey IQ.
So yeah, as the NHL enters the regular season and defenders start playing for keeps Michkov will get more tightly checked, he will have a harder time separating himself from coverage along the boards. And once teams/players have a certain handle on his tendencies it will be harder for him to do what he does.
Though it likely won't be painless, and I actually expect some more struggles than people might think, ultimately I think Michkov will adapt and thrive offensively, like he always has so far no matter the level he played at.
And then he will just let his elite skill level, elite arsenal of shots, his drive, and yes, borderline elite vision/IQ speak, and be a real pain to try and shut down.
Oh, and his progression defensively from his D-1 to now has been nothing short of "meteoric" defensively-speaking, as he's started showing more grit in board battles, much more alacrity back-checking, and has learned to better position himself to break-up passing lanes, which he used to be terrible at before and now would still be a bit weak compared to checking players but at least close to NHL-average.
And that off-puck progression is another pretty clear positive sign (one of many) for Michkov, one that speaks of introspective abilities and the effort/passion/humbleness required to remedy those same weaknesses.
In short, the strides that Michkov seems to have made each year so far demonstrate his passion for the game and exhibit some very real character on his part that should normally, alongside positive interactions with his teammates, if not outright stop then at least help moderate all of the "poor character" rumors surrounding him.
But no, that would of course be too sensible of an approach and totally unsuited for the chaotic and entertaining mess that is HfBoards.
Small rant aside, even if Michkov will never be the fastest, tallest or the strongest on the ice I am pretty sure he will be a very good NHLer for Philadelphia, and a potential star-in-the-making for them offensively.