Well I'm an idiot - the fulltext index on page_text was missing from a default installation. It didn't break searches but probably slowed them down tremendously. Also set engine to MyISAM on page_text to avoid cryptic error messages from MySQL.
/*
* Shared stuff that all Enano themes (should) use. IE-only.
*/
span.tc_small_index_1 {
filter: alpha(opacity=100);
}
span.tc_small_index_2 {
filter: alpha(opacity=80);
}
span.tc_small_index_3 {
filter: alpha(opacity=60);
}
span.tc_small_index_4 {
filter: alpha(opacity=50);
}
span.tc_small_index_5 {
filter: alpha(opacity=45);
}
span.tc_small_index_6 {
filter: alpha(opacity=40);
}
span.tc_small_index_7 {
filter: alpha(opacity=35);
}
span.tc_small_index_8 {
filter: alpha(opacity=30);
}