Question about upgrades and others...

Hi,

I was wondering, if ever I put an upgrade in my sword, will it be customized to my name ?

And my other question is, is there a big difference in damage between a 15-22 +14% and a 15-22 +15% swords ?

Upgrading does not customize...you need to take the weapon to a weapon crafter to get it customized...costs 10 gold and every major city has one...probably about 1-2 points on average swing maybe 3-4 points damage difference on critical swing so not a big difference in short term damage but over all yes as every bit of extra damage you can get is important