I liked RS best 2005-2006 for sure. As soon as eagle eye/mystic might were released, that was the golden age.
I wouldn't mind a new skill, I don't want them to take the ring imbues from NMZ tho as originally described. I think most of the new armor originally described would be sick af! Then again they could easily add a bunch of mage PvP (multi cb) items and integrate it into crafting/smithing.
TL;DR - IDGAF but I want bloodbark and soulbark and those f2p battlerobes that increase spell speed