pathetically slow, volumes are sorted in the order they are indexed (i would prefer to sort them by myself). worst of all: after indexing volumes for quite some hours i find (after closing and opening the app) that all volume names containing any characters other than the u.s.a. crap-alphabet are crippled into illigibility! this app is just like every single app in the radical breeze portfolio: nice idea at first sight, but a pain to use. don't buy. any of them.