[Land Yacht]

I purchased a new Delco Remy alternator to replace my Leece-Neville. Two people at Joplin freightliner told me the Leece-Neville was a throw away alternator, sighting experience and the fact there was no core charge. Anyone have any experience either way? I was thinking about talking to a local alternator shop when I got home, be nice to have a spare, but no since spending money on a boat anchor... :-)