Sorry to bump an old thread, but I've got a few upcoming flights on the A321 and just realized I've never flown in anything other than first in this beautiful bird. My significant other and I are sitting in 10B/C SLC-TPA and 13B/C MCO-JFK. We have the option of sitting in row 13 on the first flight, which appears to have much more legroom. Obviously row 13 seats are much more narrower and that may offset the legroom, so which row would be more favorable on a 4 hour flight?

Sidenote: I'm a new PM so hopefully we'll get upgraded. Anyone have experience on SLC-TPA? Every FC seat is open but we are still a month out so that may not mean much. Might not be a bad use of an RUC, I suppose.