I am surprised that no one mentioned the plastic bag trick.
When you pop you joint on to the ball put a layer or two of a plastic bag (from parts) tear the rest of it away and it leaves a little piece in there and molds into the voids and perfect. Feels like new
::Mi4::17.5::::::M03R::HW 3000kv::::::T4::7.5::::::HB Cyclone D4::5.5::
"Why follow, when you can lead?"