I'm a little mystified by how armor and weapon scaling works and I'd like to know before I prep up to hit up the ascalonian catacombs explorable in a couple of days. I'd like to put big fat magic find and gold find on my armor but I don't know if it would be useful to get anything above level 60 (When you can put superiors on). Additionally, will I hurt myself much if I switch to a cheaper armorset just to put the magic find on?
So the questions in order
Do these stats scale to your level when you're being level capped?
If so how does that work? Does it cap them off at a certain level? Does it scale them into a range depending on the quality of the armor for your real level? Does it scale them to a range within max total values?
What about runes? Does my magic find scale as well?