There are one or two negative reviews that gave me pause, but I went ahead and took the plunge. I've had this phone for just over a week now. Since I've owned a samsung galaxy tab 7.7 for just under a year, I'm quite familiar with high end android products and the super Amoled screen. Lets take my experience with the CONS other reviewers have mentioned.

This is a fabulous kit! I have tried quite a few and this one is superior to the others. I was quite impressed with the LED accelerator that has 5 bulbs instead of just one like others I have tried and seen. I am very happy and proud of the results that I have gotten in only 3 applications. The gel is 35% carbamide peroxide which is dental grade and very effective. The trays require no dipping in boiled water to mold, which is a pure hassle and does not work at all well. I love the refreshing mint flavor that is in the gel. It comes with a little case that you can put everything in, to store or travel with. I did receive a discount for giving this product a try and giving my honest opinion. Having said that I was under no pressure to give a good review. Since I depend on customer feedback when making purchases, I understand the importance of honesty These are my unbiased opinions and I hope that they have been helpful to you.