Perhaps you all already know this but just in case I just found out (perhaps not new info...) the Maurey Schwartz seminars have ALL been scanned and are on line at

http://www.numdam.org/numdam-bin/recherche

just select under journals seminaire d analyse fonctionnelle (also known as seminaire Maurey-Schwartz)

so you can fill the gaps in your collection !

best gilles