the GG6 would be a great choice if you don't already have a traditional style DA (IMO everyone should own at least one). you can smaller pads, wetsand, and use carpet brush attachments and the ergonomics is nice (it's smaller so you can use one hand to apply lsp's) if you don't want to use the flex. if you don't want to spend a lot of money (right around $60), go to HF and pick up their DA...