And Kingston HyperX Fury Pro XL (900x420x4mm) for 25 USD?

Now I have some Krait 4G (2013) but I'm not an Asian so it's too small for me :'( And some random chineese A4Tech 437x400x3mm mouse pad.

Can also buy
SS Rival 100 Alchemy for 45 USD,
SS Rival 300 (white) for 75 USD,
Logitech G300S for 40 USD
and Logitech G302 for 50 USD ...

Am I right thinking that DA3500 is teh best of them?