DX takes waaaay too long for the delivery. I have ordered twice from them. The first time, I almost forgot I had that order and was about to order something similar from elsewhere. Now during the long wait for my second order ever, I have found better deals elsewhere and developed buyer's remorse even before receiving the order.

Edit 6/24:
Just received my 2nd order from DX. Tool 19 days from shipping to delivery, 30 days from placing the order. Better than 1st time.