jesus christ... for the last 6 months I was under the impression 60 degree hop up referred to the angle of the lips.. makes a lot more sense it being the temperature rating... lower temp = softer rubber.
I googled the rHop thing.. I like it.. more surface area making contact means more friction/backspin...*edit* also because of its size and mass it will be less susceptible to cool down. Rubber and silicone are already an insulator, but that tiny little hop up nub will still freeze easily because it has no mass. Its kind of like cheese.
haha you'll have to forgive my enthusiasm, I'm easily excitable.
