Summary: Excellent picture quality. Especially considering the price, this is an EXCELLENT value!!! I haven't used this for gaming reasons, so I can't comment on the speed. It does not have issues with speed for the average internet user.
Summary: So first off let me say I come from an eyefinity setup with 3 older monitors which are not necessarily the best. I have a gaming computer, cfx 6870's, 1090t, all that jazz. I Got this monitor for 75 dollars (actually 2 of them) on a staples black Friday sale. But i doubt you will find it that cheap again. From what i can see its a great monitor. It runs at 60 hz.
Summary: This monitor is the best you can get for the size / pricebreak. 80000:1 contrast and fast response time make this a dream for gaming!! Performance is so impressive I bought 2 for my dual screen setup. I hope to get a third for my array before they disappear. HIGHLY RECOMMEND!!
Summary: Had three of these monitors in our office for 18-24 months now, lots of hours put on them. Nice and clear, HD capable, pictures/videos seem clear, no problems/no failures with any of them. 60 hz refresh rate. Low power usage. Good value for money. Would have been nice to have an adjustable stand but not the end of the world at this price point.
Summary: I use this in an office setting and it works great. I am NOT a gamer, nor am I a graphics conniseur, but this works as good as anything else I've used. Only time will tell if it's truly a good monitor...I use it about 70 hours a week and have only had it about a week. I've had good luck with Acer products in the past so I'm hoping for trouble free use with this one as well.