That's a great deal. Of course, a tube lasts me about 5 years so that would be overkill. :-) I've got 3 tubes of Amsoil grease I bought years ago.
02 Tacoma 3.4L, 233K, Hav ProDS 10W30 (me)
12 Highlander 3.5L, 115K, Napa Syn 0W20 (wife)
17 Escape 2.0L, 48K, Hav ProDS 5W30 (son)