Not their best, not worst.
I read and watched a lot of reviews on these before pulling the trigger and buying a pair...after putting my own 2 feet into a pair of these, I feel like I gotta give my 2 cents as well, and help to try and clear up some misconceptions about these.
FITMENT: Yes, they do run a bit tight, especially around the toe-box, however these do eventually break-in, after maybe 5 or 6 solid sessions. Likewise, every time you lace them up, they do feel tight for a few minutes until you just don't notice, in either case, they're not excruciatingly tight.
They do also have some noticeable heel slip, which is probably the only negative thing I can say about them. This is going to affect every lifter differently.
Apart from that, these are an awesome, AWESOME investment for weightlifting. Heel stability is amazing, overall ground contact is good, they fit decent and they look great.