Option 2 or 3 fits you better than option 1. I doubt anyone that is a member of the Bethesda forums would decide to not buy the game for a feature such as dueling. The first and last options were extremes that I didn't think many or any people would choose. Hence the small amount of votes. Remember now, if dueling is implemented sometime before launch you're not going to buy the game
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A simple option can prevent random requests being sent to you to duel, don't hang around people that bug you to duel, Dueling should be a natural event and have the ability to occur in almost any area.
We are talking options, more options that have minimal affects on players is a good thing. Please don't compare sitting in a chairs to dueling... I'm not even going to make the argument for that statement...
Blunt, but I like it and agree. +1
Double agree with you. Dueling should be in any new MMO. It is as basic a concept as crafting. It should just be in every MMO.