Mailing system could be one of the causes for the pts long loading and lag, as well for pvp lag.

Thevampirenight

I think, its taking longer to load in because of the pvp mail spam for rewards is one of the key causes for this. it is straining the server.
They seriously, need to change some things, here. When I made the vet sixteen charater it took so long for it to load into the game, and like lol when I logged in after just after I relauched pts because it was that bad I saw for a moment like 57 messages in mail before it swtiched to 17 in mail.
Zergs and spamming abilities is one thing, I believe the mailing system is another problem needing to be addressed.

For one, mailing system seems to always require a load screen to load things up inside of it, but I believe its design is also straining the server and they don't know it. I am starting to think the more of that pvp mail rewards get into your mail box and overflow it inadvertently strains the server on your end, so its causing lag.
I know that zergs are one thing but the mailing system should be looked into. If there is to much overflow it could be causing fps issues.
Just again looked at it and seen sixty, and when I opened up the mail box it went back to 24 messages like wtf.
Yeah this is causing strain, and needs addressing, because I can see the lag that was not there before making this character.