I picked up what I think are a few nice items from the minotaur artifact quest, but I'd like to get others opinions and price estimates. I have them listed left to right, top to bottom in my estimate of highest to lowest value (except the longbow which I think should come before the crossbow). None of the weapons are enhanced. Is it worth it to try and enhance these myself or should I sell them as is? Also, how do you go about determining whether an item is really good or not?