87 individual shipments from them over the last two + years. I have had 1 DOA 4S5000 Lipo & 1 DOA 7.5amp UBEC. Trash canned both units.

Have saved a bunch of money & have no regrets. Shipping is not timely (sucks) around Chinese New Year when Hong Kong pretty much shuts down, but the rest of the year its pretty quick. Additionally the USA warehouse is offering more stuff & ships as fast as anyone else in the states.