oh gosh! i certainly hope you don't intend to carry all these equipment along with you on every wedding shoot. I mean part and parcel of wedding photography is being able to capture that fleeting/magic/precious few moments. Wouldn't luggin' these around be more of a burden than anything else? But hey, if you feel comfortable with that, i will stand corrected.
personally, and from the comparatively sparse experience that i have, i feel that shmott's F70 would make an excellent camera. he might want buy/beg/borrow/steal a decent bounce flash, get some spare batteries, lotsa film and he's on his way.
unfortunately there was no mention of his shots being indoor or outdoor.. both might require slightly different setups/film etc.
much might also depend on the type of shots he intends to take. ie. style. traditional VS photojournalistic VS streetphotography etc. heck, you might even decide to use only Tri-X.

and that might work for some.
most importantly, enjoy your shoot!
