Horrible customer service. The prices are cheap but as always there's a price you pay with your time for buying from these kind of companies. Ordered my glasses and after 9 days I realized the order is on hold. The reason was their "LAB" thought the difference between my right and left PD was not normal (it's only 3mm)! And they decided to put my order on hold without notifying me!
Long story short after 10 days they haven't even started my order yet and god knows how long it will take for the glasses to be here.