And what is this one's risk of a tail strike?
I think its not critical for the A321. Its high landing gear takes care of good angles/ airfield performance, unlike the 737-900ER, that is hampered by it low landing gear.
Anyway this A322 would have a new optimized wing and landing gear, to take care of the higher MTOW's. For reference I copied the Air Indians double bogey MLG..
https://www.youtube.com/watch?v=mGPJb3UE_DU