My PC died in a horrible accident involving bits on the hard disk migrating to different places on the hard disk. Add that to a move to a different country things have slowed down quite a bit. I don't have a PC here so there will be nothing for the next god knows how long. Whenever I get a PC I'll fix and release them.
They will come with either no textures (or maybe I might make one specific for the tread). You can use mine shape and then download whatever texture you like giving whatever results they mey give. As it stands they look pretty with Vipers textures so that would be my recommended choice. Still as they are not released nothing is certain.
Remember that you are unique, just like everyone else.