Moly greases are great in their place -- very high load bearings and sliding contacts.? But neither the GM-8 or 11 have any surfaces that are that heavily loaded.? In addition, the matrix that Moly greases use is not that different that lithium greases tends and tends to dry out leaving a rather cake-like residue.
Go with a synthetic grease designed for wide ranging temperatures.? Super Lube is fine (although I think the addition of the Teflon particles is overblown/overrated) as are several other synthetic greases.
