Not sure what to think about Mantha. Yeah he's big, but I don't trust those "OH HE'S SO BIG" prospects in the 1st round. Often they are overrated for their size while they lack skill and I want a potential superstar in the 1st round. From what I read he has Johan Franzen written all over him.
Other funny fact is that if he was 1 day older he would go in 2012 draft. MacKinnon is a whole year younger (late 1995). I'm not surprised he went 1st overall over Jones who also is from late 1994.