There is a lot of out of stock parts
I bought this, Panasonic WES9177Y Foil, to fit into a brand new Panasonic LV-95( purchased at the same time from here) and I have not tried the original head and blades so no comparison but the new shaver and this set of blades fit together and work well beyond my expectations, Fast Close Very Smooth. So in my head I have the shaving head from the LV-9Q/LV-6Q, with a cleaning unit all for the price of a LV-6Q. No comparison to go on but boy am I pleased with my choice, no doubt that in about 12 months when the blades need replacing i'll put the original blades in and compared to 12 month old ones these will also appear great too! I shave every day mostley and by lunch/early afternoon my stubble is evident, using it this last 3 days it is hardly evident the following morning. hope this helps BRYHER