I've bought a couple of those. Two subs (one blue and one red) and a lady's Datejust for my wife. The DJ had to be returned since the cyclops was misaligned and I've had to buy a new red sub, because of my own stupidity (took it apart without the proper instruments, and broke the second hand). The blue sub is now my daily beater. It works great and if you can accept the misalignment of the rehaut engraving, too little magnification of the cyclops, that the blue is too purple (which I like, btw) and all the other minor errors, it's a great watch. I enjoy wearing it very much.
The subs are only $29.99 each, which make them a real bargain. Plus Michelle (who works there) is great to deal with.