GM Factory Manuals worth the money?

Are GM Factory Service Manuals worth the money? I already have a Chilton for '93-'98 F-body and was wondering if GM's version was that much more indepth.

Thanks

Absolutely.. ry to get a used set it's cheaper.. they run about 120$ for a new set, but they are very thorough[it's a 2 book set.. telephone book size]

Yes, there's no comparison - sometimes Helms puts them on sale, or you can also find used ones on ebay or in the classifieds.

Yeah, they are definitely worth the money. Chiltons and Haynes aren't bad, but they are no where near as detailed as the factory manual.

another vote for YES!

Yes......:)