I've been using VDH since 2009. It has never let me down and their simple, easy to use interface makes short work of bulk downloads. The only feature requests I can think of are the ability to set custom actions, a new button that repeats entire last action (of selecting first video, selecting output type, etc) or a feature that lets you do the same task on multiple pages. I think lots of people would appreciate this if it was implemented. Anyway, a very convenient app this is. Love it to bits.