I just built a new PC using newegg exclusively. I had literally been shopping using pricewatch and google/froogle for two years before finalizing my decision. I read every review I could find of every product I was considering. I found the reviews at newegg very useful, especially when products had hundreds of reviews or more. I can assure you that I found plenty of negative reviews at newegg while trying to decide on a motherboard, case, and power supply. The number of good reviews versus bad ones does tend to be high on most products, but that is to be expected when a business works hard to keep its customers happy and stock only good products.
So far, I have only had time to post one review. I didn't find the quality of the Antec P160 case to be as good others claimed it to be and wanted to give other people a head's up. While I gave it 4 out of 5 stars, most of the text from my review is critical. Newegg posted it. Many other reviews of this case have complaints similar to mine.
The only other negative thing I have to say will be in my review of the motherboard. I had intended to get the ASUS A8N-E, but for some strange reason, newegg only carried it in the barebones box at the time. This is BFG's first board, but based on reviews I found all over, it appeared to be equal to or better than the ASUS board and at newegg the price was right. So, instead of getting the ASUS board from another site, I went with the BFG. After I purchased it, I discovered in web forums that it was made for BFG by Chaintech. I could have gotten the virtually identical Chaintech board for $30 less. BFG claims that while it is true that Chaintech makes the board for them, their specifications and the resulting product are much better than the Chaintech version, and or course the BFG board has a 3-year warranty. It would have been nice if someone else had posted this information in a review at newegg so I could know the all the facts before I made my decision. Maybe I would have ordered the Asus from somewhere else or bought the Chanintech? The only way I will know if I made a good decision is whether the BFG board still serves as well 5 years from now as my original Asus CUV4Xmotherboard that still works flawlessly despite being used continuously for gaming and work since 2000 as well as 4 TUV4X motherboards that have been in use since 2001. BFG's reputation seems to be as good as ASUS, so I am keeping my fingers crossed.