I bought this very same monitor when it was on deal months ago at OD for $50 + tax after MIR. Believe it or not, this is my 7th one and I'm about to open the 6th replacement from KDS to see if it's all right. I want to say this right off. KDS has a fantastic warrantee with their products.
Anyway.. The problem that I'm having is discolorations and dark spots. One side of the screen will be blue, while the other will be brown. One monitor just had a dark area in the corner and after what I've been through with this and known that my replacements wouldn't have been any better, I would've kept that on. I don't mind a few defects, but these are distracting defects IMO. Every time I view a screen like the AT deals forum in the standard white and gray, I see it plain as day.
Problems aside, I don't think the text is very sharp at all and you can't run it above 800x600 and have it look half ways decent. The generic (rebadged Liteon) 17" monitor that I got with my work system blows it out of the water as far as text sharpness and overall picture. It doesn't matter with video cards either because I've tried both monitors on several video cards. Even video cards that display crisp text with a 21" FD Trinitron monitor.
I would have to say that this monitor is a deal at $50-$60 AR, but $79 AR? Hmmm.. I guess if the rebate were smaller (my rebate was for $10), it might be a deal, but that's a pretty hefty rebate at $50.
YMMV with the monitor.. I just wanted to let you know what sort of experience I had with mine.
Sal