question

To anyone still following this blog ,wtg thanks,i mainly use google to post now now that tehres rules about what u can put on blogger even though i have a warning,anyway,today in guild wars 2 i got a very rare drop should i A: Sell it and make 700 gold,B: use it and have permanant bank access from anywhere with no expire on it for the life of my account or C: sell it at 350 to another player