That reminds me. One minor issue I've had with one MakerFarm spool. It was a roll of clear ABS filament. It apparently was the last of a batch, as it was not one continuous length, but several separate strands. Luckily I have an "out of filament" sensor switch on my printer that pauses the print if the filament runs out, which it did several times when printing with the Clear. It's a very minor issue for me as it's only been this one spool, and I was set up so that it didn't ruin any prints. I wouldn't worry about it. I've gone through 8 MakerFarm spools so far, and this one has been the only oddball.