Top 3~!
1. Remove PvP
2. More in-depth character customization
3. Enforce naming rules on dedicated RP servers
Alternately,
1. Make people work for the titles of Master/Darth
2. Put some sort of safeguard in place so people can't price gouge the GTM
3. Give female toons more flirt/teasing options, on par with the Male Smugglers.
My Smuggler is a space ho, dammit! Let me act like one!!