1. Expand the amount of attach items from 5 to 15. This would allow 1 message that contains a full gear set with main and off-hand items. Also less messages needed if mailing crafting items to someone.

2. Allow sending to FC members without needed to add them to friends list. I can't believe this system is so restricted that you have to friend someone to send them in-game mail. Sure I can understand why you limit it to reduce RMT spam but it boggles my mind why you can't send to FC members.

2a. With being able to send mail to FC members, add an auto complete when typing in the box who you want to send mail to. Large FC's would be a pain scrolling though a huge list of names to get to the person you want to send mail to.