I've always thought of Mars bars as the Snickers for people with peanut allergy. Almost any chocolate bar with nuts or peanut butter is better than any without.
Went back and looked at my votes, and yep, anytime a nut option was possible I voted for it. Only one I didn't was Cuban Lunch only for the regrettable reason that I have never had one so I couldn't vote for it.
Maybe I don't actually like chocolate and rather I just like nuts..