Bests & Worsts Reviews from Amazon

Lifesaver so far! (Long review coming up) I had been getting headaches for 2 weeks, and had decided it had to be because of my eyes / monitor usage. I work with 4 monitors everyday, and (I thought) my prescription progressive lens glasses weren't working well because the monitors were too close for my 'distance' portion, and too far away for the 'reading' portion of my lenses. I had an eye exam last week, and the doctor told me my prescription of 2 years was still current, so my glasses were fine, and she thought maybe I should try "office" style glasses that are more suited for arms length use. I didn't feel like paying a ton of money for another 'special' pair of glasses, and then I remembered a guy at my home office that wears these 'nerd style glasses' all day in the IT room, and I know he doesn't normally where glasses! I did some research on line, came across these and decided to give them a shot. I ordered them Overnight Shipping! I got the glasses yesterday early afternoon, and usually around lunchtime is when the headaches would start to progress, so I put these puppies on... and yesterday was the first time in 2 weeks where I finished my work day WITHOUT A HEADACHE! Maybe my monitors are going bad? My optometrist even said that 'working around multiple monitors for longs periods of time is increasing cases of people getting eye strain / fatigue". Lets face it, more and more people are using multiple monitors for their work days. Prior to wearing these, I could 'feel' the pressure in my eyes from looking at my screens. I had even changed the settings on the screens (Brightness, etc) and that didn't work. I put these on, and I can 'feel' less pressure and less strain on my eyes almost immediately. Plus, you can see the actual tint of the screens is different...less 'Blue' light. Normally I would read reviews like this and think "Yeah right, too good to be true, blah blah blah...", but I was getting border lining migraines for 2 weeks, and the first day I try these I get no headache? I'll say "Perfect" and give it a caveat of "so far" to be fair, how's that? And for the price, what do you have to lose?