I have a few.
They work great, good thick TC, bearings are all good and they all seem well balanced.
The cost, including the cost of postage, is a big plus.
Certainly comparable with big name brands IMHO.
I have a fair few, I tend to look at their offerings before others these days. If you do not order too many together it is unlikely you will have to pay any import fees.
They do not do every type of router bit, but they do have a really good cross section of bits available and the quality is very good for the price asked.