Depends on how a gun feels to you.
I just handled a few 28 ga SXS and while they were light and handy I would not trade one for one of my 20's or the 16ga.
I have shot my Bernadelli and done well on pheasants. It weighs 5# 13 oz with it's 27.5" barrels and double triggers and since I got the birds I like it.
However after getting the newer to me Ugartechea 221-20 3" out at 5# 9 oz and 24.5" barrels I would take that the next time.
The LOP on the Ugar, to the right, is shorter and it feels faster to shoulder.