I was thinking about getting the Steel Ring for lvl 20 that gives 3 h/s and 1 m/s with 4 armor.

That or the 1% dodge, 5 armor and 2 h/s.

What do you all think?

If I was potting and not worried about health mana, I guess, the best ring would probably be, the one with 1% dodge 5 armor and 2 h/s or the 2% dodge/2 h/s and 4 armor.