ditto on the wheel bearing grease. since it seems more durable than lithium & has a higher melt temp it holds up better in the long run.
i've been using the pennzoil red wheel bearing grease on the slides of my autos for a couple years now & man they run like they're on ball bearings. once you run the action a few times to clean out all the excess it stays in place pretty good
All I've had today is like 6 gummi bears & some scotch