Also, the bare floor tool works best on hard flooring with the brushes retracted. The brushes are a bit too grabby to work well on carpeting. The turbo brush floor tool is better for carpeting - the revolving bushes make it easier to sweep the carpet. Also, if one lifts it a little the turbo spins up more and seems to help it "digest" debris like pet hair etc.
It would be nice to have one tool that does both... but that is probably not going to happen any time soon.
I ordered a bunch of synthetic S-bags online. I'm sold on the concept but I hope the other ones don't seep fine dust quite as much as the one that came with the vac. It's not a lot, at least not any more than the Eureka LS Filteraire bag seeps in the commercial upright, but we'll see.