Here's a copy of a write up I posted in an old thread. Still holds true!
I've been using Moreys since about 1985 when I saw it used on the thread of a drill bit on an oil rig. (Richter rig #5 to be exact) where it connected onto the drill string, then drilled thru the artesian basin, into an oil reservoir, pulled the string and the grease was still there.
My old 60 series did 15 years between repacking the wheel bearings, and when I did repack them about 2 years ago, the same bearings went back in. With Super Red grease of course.
A mate is trialling Moreys Bigfoot at the moment, it is probably going to be ok too, but too early to tell yet. He's only done about 150,000 km including 4 or 5 trips up the Cape (but only from Mareeba) so far.
Cheers
JGM