I think this is overdue. Why do Copper, Iron, Steel … & Orichalcum tools look the same in the inventory?
As many of us carry around three sets (Ori for high end nodes, Mithril for t5 and slightly lower and usually Steel for quick and “on the run” gatherings in low level zones – e.g when doing dailies outside the major towns), we have three identically looking picks, axes & sickles in out bags.
Even giving them a different “glow” outline would help finding the right tool to swap in/out.
Member of The Guildwars Online Guild [GWO]
Still keeps a volume of Kurzick poems ;)