I have finally managed to update the Reese pumps! I have redone all of the original textures, and added an entire set of darker colors, as requested. They are now available in both light and dark packs, as well as singles. I have also added the full pack which includes all available colors.
If you have previously purchased the pack (all original light colors) BEFORE March 22nd 2018, you will be receiving a FREE update to the FULL pack! You can either pop into the store and tap the terminal on the desk for a redelivery, or you can wait until I send them all out.