Thanks for the info. I don't think I've found Sacred Stone yet, but I'll be on the lookout for it.

The thing is with my characters it is assumed that Tenebrium is inherently evil, since it causes the rot and many miners died trying to get it. So it's more of a moral issue with them. Kind of like a D&D Paladin not wanting to use an evil sword, or a good character in TES not wanting to use daedric items. But if required I suppose I'll do what I must.

Thanks!