Got my 8 cells from Amy Peng at QSO yesterday and did a first inspection. Cells were "New Grade A" and shipped from a warehouse in Poland. Very fast shipping (4 days) and I got them well packed in thick foam and no visible shipping damage. Transaction and contact with seller went smooth. Cells look new and undamaged but a closer look revealed some leaking from the pressure valves on 5 of the 8 cells. One of them even had an opening in the blue cover as if it had a blow out. Have a look at the video and say what you think. Is this cell dangerous to use? Should I try putting them up side down and see if I get more out of it? The "puddle" below the blue cover is hard and not liquid. The worst cell is the last in the video from 1:00. Cells were also swollen but according to others on the forum that recently received LF280k that is the new normal(?) I did a quick video showing that also. Please have a look and say what you think about these cells. Should I proceed with a capacity test and start using them or ask for a replacement of at least the "worst" cell?