Some CON Questions

[Karleguarth]

To answer the 7th question, yes, there is certainly one, or at least a point where the threshold to the next obvious change is very huge.

I have a VIT focusing gear set. With 3 VIT rings to bring my VIT as high as possible. (302 VIT)
At this point, my Protect brings my elemental resistances to 404.

Then I try to remove the rings one by one:
To maintain Protect to give 404 elemental resistance, I need 1 ring on me..
Which gives me 288 VIT.. and 421 Enchanting Magic stat.

So,
Either I've reached my cap around 288 VIT, or I have to increase my VIT somewhere higher than 14 to see the next change in elemental resistance.

FYI, with 2 and 3 rings I have 422, 424 Enchanting Magic respectively.