I have a bunch of DL flights coming up next month. Two of them (between ANC-MSP) are supposedly on the A321neo, although my DL seat map calls it the "A320neo". I have never flown this aircraft before on any airline. As an aisle guy, the DL seat map would lead me toward 12C. This aircraft doesn't appear to be on Seat Guru. Does row 12 on the left side offer any additional legroom compared to the other Comfort+ seats? Or, are there any drawbacks to it as the lavatory is immediately in front of the row.

Thanks.