NO shipping/shipping pricing
NO power cable
BAD pricing !
Customized PSU if broken, DOA, ETC = more downtime & wait for a replacement & pay MORE !

DON'T BUY even with coupons !

assuming shipping remains the same (most likely more) USD 200 + USD 1450 (S4) + USD 10 (power cable) = USD 1660 for 1 unit of S4 = TOO EXPENSIVE !
 
People listen up DON'T BUY so the GREED can be stopped ! or you can happily continue to flush your $ or BTC down the toilet bowl.