This is an easily answered question from a multitude of resources. You could search WoWhead for weapon enchants. You could use FD or another optimization tool or even look at the various OPs in the hunter threads which talk about enchants. As you have easily figured out 130 > 26*2.
With 4.1 offering new weapon choices, my hunter has equipped a 353 dagger and a 353 fist weapon over his 346 two handed, but my dilemma is there only seems to be an enchant choice of 26 agi available (Exceptional Agility) for each weapon which is way lower than the 130 agi enchant for the two handed. I've tried a search on enchants for weapon enchants for weapons not used in melee and am just doing a reality check to see if I've missed something. If, in the coming days, I can pick up a 353 two handed weapon, this will be remedied but in the mean time, is there something better than the Exceptional Agility enchants that I've missed?