I'm breaking in a pair of Iron Rangers right now. Love them, but the the leather is quite thick, so the break-in process is definitely a thing. Be ready.
Sizing is for sure an issue. I went down a full size from standard until I added orthotics; then they popped right back up. (Probably should have gone with a wider last as well – alas).
The soles are interesting. Iron Rangers come standard with a flat sole. I'd like to see a special edition with tread.
I believe they also come standard with 6 eyelets (could be wrong). I like them a bit taller than standard.
Anyway, they're classic and solid, but could use some custom tweaks.