I was curious, I was on BestShave.net and just from not knowing I ordered a bunch of plastic box Perma-Sharps. Having tried the 5-pack, I thought the 10-pack would be great, twice as many and in a cool plastic pack. I ordered a few of them from BestShave.net, and now I see that people are saying the cardboard box differs from the plastic box. I still have to finish the blade in the razor and then try out this one, but I'm curious what people here thought of the plastic boxes. I don't see any country of origin on the box or blade (have to look closer I just got them in from a long long wait). I hope they aren't really that poor performing, if they work half as good as Perma-Sharps they shouldn't be that horrible lol. I guess I'll see, they aren't the most expensive blades, but the plastic boxes weren't any cheaper really so it's just surprising to me that they would be that bad.