The Milan team that got to three CL finals was full of exceptional footballers, in some cases the best of all time. And they were old, but they had pace and athleticism in key areas.
Liverpool was full of shit footballers, and they weren't even that athletic, Gerrard aside.
I agree that this Juve team would deal with a high tempo game better than certain other Italian teams of recent vintage. My views are that they are a good team, well set up and drilled. I think that while they have a lot of individual class they lack match winners and they are weak in a few key positions. Definitely far from a complete team.
Anyway, as I said earlier, we'll have to agree to disagree on Juve for now.