Hi all I had ordered GS8208 strip from Ray but he has just come back saying there is issues with the batch he got and we would have to wait at least another month to get more, therefore he suggested the WS2815. I have told him to go ahead with it (getting 100 rolls of it). Can someone remind/tell me what the differences are? I am getting the 30px/m stuff. I asked if it was cuttable every pixel and he said yes.