It's good the first time you use it, it's comfortable and not too much blurring after long hours.
However, as you use it more and as the days from it's opening passes, I feel discomfort after the first hour of wearing them...
After a few hours, my sight is not focused (this might be because the lens move when I blink) but it's not pleasant at all because I'm purchasing lens to see without glasses.
This is just my personal experience.