What to do with old gear?

[Cookiedoeh]

I've just reached level 30 and I'm starting paladin quest.
But I was wondering what I should do with old gear I've a 100% spiritbond with?
Convert it all to materia or is that useless on low lvl gear?

[Cuervo78]

If it's convertible convert it. Either sell the materia on the marketboard or keep it for later use.
The rest you can eiter trade in at your grand company, sell it to a vendor or if you like the design keep it for glamor.

Forgot one: You might also use it to practise desynthesis

[sirDarts]

Also if you consider leveling a Warrior sometime in the future, keep some of it (especially the more rare ones - green and pink), it will help.