What do y'all think about changing the schema.xml file as follows (comment only), I've seen confusion on the boards about this. I'd leave out all the <> stuff, they just mark my proposed changes.
If it's worthwhile I'll make a patch and modify the "Field Options by Use Case" Wiki page... > <The next three options increase performance for various ancillary functions (e.g. Highlighting). They> > <may all be "false" (the default) for normal Solr functionality (e.g. Phrase queries).> termVectors: [false] set to true to store the term vector for a given field. When using MoreLikeThis, fields used for similarity should be stored for best performance. termPositions: <[false]> Store position information with the term vector. > This will increase storage costs. <termVectors must be true to use this option.> termOffsets: <[false]> Store offset information with the term vector. This > will increase storage costs. <termVectors must be true to use this option.> Erick