Give us the option to hide our shoulder gear

Basicly what the title says.
We can hide our helmet and cloak, but not our shoulders. But there are some tmog sets - mostly classic - that just look better without shoulders (like http://www.wowtransmog.com/armor/cloth/sages-cloth-set or http://www.wowmogcompanion.com/sets/embrace-viper).
Or give us the option to buy invisible green Shoulders. That would require no new menu option, so less work for devs and lets us just use tmog scrolls. I would even pay coins for that.