When we were once in Toronto at Christmas staying with my husband's parents, he and I would catch up on our kissing while waiting for the subway train. We did this a few days in a row, and on the second day an elderly man came up to us and said, "I saw you both here yesterday, too. Are you going for the Guiness Book of World Records?"
So, I voted YES! If it bothers someone to see that we are sweet on each other, then they can look away or watch another couple arguing.
We always hold hands, and we kiss when we want to!
p.s. We've been together 16 years, married for almost 12.