I avoid them because:
1) Once you add DHL shipping, their price is almost the same and often times more than EmpireTech's or BEC's.
2) EmpireTech/BEC states a 2-year warranty, and they work with the end user to get problems resolved.
3) You are buying not only a product, but also a service and support. I have never bought anything from anyone other
than EmpireTech/BEC, but I know they are very honest to deal with.
4) What other vendor will ship a new product to an end-user for test and evaluation? I doubt CCTV will do this. And yes, I find it
extremely valuable to read the reviews posted from all those who have done these for us. Many thanks for the time and effort.
Just my $0.02