For all interested I had a great experience purchasing from Primelumens.com I ordered an Acebeam K60 which was listed as in stock when I purchased. The following morning I was informed there was a problem. When they tested the light before shipping a problem with the light was discovered and it would have to be returned to the mfg. for a replacement. I was told this would result in a wk or two delay. They asked if I wanted to continue with my order or if I wanted a refund. I told them to continue with the order understanding that the problem was beyond their control ( i am glad they test before sending) I was concerned that this wk or two would turn into a month or two. True to their word they kept me informed about the entire process and the light was in my hands before two weeks. I was impressed and would not hesitate to purchase from them again and I would not hesitate to recommend them to others ( which I am doing) Thanks and well done Prime Lumens