Why I quit and Why I came back.
I think a trial version would be awesome! ArenaNet does occasionally have them at certain times, but I would like to see a permanently available one. The trial version in GW1 is the only reason I ended up buying GW1. At first I wasn’t sure if I wanted to buy GW1, so I tried the free trial version and found I liked it enough to spend some money on it…then once I owned Prophecies, I found out it was even better than I had thought and ended up buying all the games.
The problem with a permanent trial offer is that it’s open to abuse from gold spammers as we have seen from recent trial events. Anet need to put in place a system that prevents new/trial accounts from using /whisper, map chat and mail at the very least.
I think stopping them from sending mail and selling in the TP is enough.
Whisper is important for contact with friends, and sending some itens for a friend to jump start his char is good form too.
But by barring the person from sending mail or selling in the TP, his influence in the market is reduced enough, I think.