I have just bought the ACER Aspire T3-710 Desktop PC. I think I may have made a mistake. I thought I would go for a prebuilt powerful pc but I have already encountered problems. The disc drive is flimsy: the usb terminals are stiff and cheap feeling:the headphone socket is of poor quality: playing even simple online games and watching videos is a problem as the graphics freeze and the pc restarts. I would expect this from a cheap computer not from an expensive one. I have contacted customer support with no reply. I think Acer has now become complacent with its customers and quality of componants which will be detrimental to the company in the long run.