Hmm... well I might keep a couple roto shots like the one with obi-wan at the beginning. But the ones on Geonosis I might just keep the original shots. I mean I never even noticed them, is it really worth the loss of quality to use his shots instead of higher quality shots that are slightly different?
Also I thought I remembered reading something about him adding an extra shot to Anakin and Padme's scene on naboo. (where he used to talk about sand and whatnot)