What do you do with Gear when you have leveled all you alts?

I am almost done leveling all my alts crafting... but I wonder do people buy gear just to deconstruct.

I was thinking selling all my cp 160 gear for 100 gold each.
I wanted to find someone who needs it for alts and I could just COD him all the gear I get till all his alts are leveled.

I was also thinking of just deconing it but haven't done the math yet to see if its worth it

Let me know what do you think