Americarnage has always been the best I think (and the spin-off C4 NFL podcast that happens during the season). I haven’t listened to many football podcasts for the last few months though, been a bit caught up with a new job, travel, off-season, etc (although I really should be keeping on top of the fantasy draft speculation more this year).
Dameshek is really good for having guests on, often pretty big players. The First Take UK podcast was pretty good (admittedly I haven’t listened to it lately). I’ve subscribed to Inside The Huddle but it’s the one podcast I’ve never managed to get into, I just can’t handle the presenters that much (Mr Reynolds & Reinbold). Gridiron Gents was great a year ago, but towards the end of the last season it managed to go downhill quite suddenly - a mixture of poor audio quality, too many people talking, going off-topic (but not in an entertaining way like Americarnage).
The selection’s kind of limited. To be honest, Noel/Sean should probably host one! (Sean’s half doing that now!)