Well the wash is all done, there are still dirty spots though. I let them soak for about an hour, would have done it longer but I'm not sure if they'd ever come 100% clean. Not too surprising since I mainly used them for spots I didn't want to use my drying towel, it's all a learning process. I need to get some for detailing and just use these for the jambs and hood/trunk area I guess.
I used an extra rinse cycle and they came out fine, and I remember soaking them in a bucket overnight weeks ago. I mean they're not bad, but there are a few spots with gray stains.