I've just removed PowerIcons from my system as it was causing some conflicts, and I've managed to restore all of the icons to their default OS3.9 look, however Benchtrash icon just won't play along nicely!
It looks like one of those OS3.0 trashcan icons now. I've made sure that ENVARC:Sys/def_trashcan.info is the default OS3.9 trashcan icon, and all the trashcan folders on every drive comply and use it, however not benchtrash. What am I missing here?