I'm building some t5 storehouses on my plot. One of my alts has been honing his skills so he can help in construction. After finishing my t4 silos his fitting skill is now high enough to make and apply mithril sheets. No wait, the skill on t5 storehouses is 900 minimum and 1200 optimal for sheets and such, the jointing and such are 1000 and 1300. On a normal t5 silo those skills are 800/1000 and 900/1100. I was wondering if this is a mistake or the developers are trying to make t5 work as hard as t6 used to be.