I have a Mac, I have a windows side and a mac side. I have GW2 on both sides. The game seemed to work better for awhile on the windows side. But lately its bad again. It locks up and i have to go back to the character screen to reset it, for whatever reason. Sometimes it puts me back in Lions arch, which is very frustrating. I have to spend more money to get back to where i was only to have the game freeze on me again. I was hoping since HoT release things would get better, but seems not. I have 16 G of Ram and a 1T HD, 1G of video memory. I should not be having these problems. Please fix the mac client!!