They finally have a 1:6th scale set of the droids up for preorder. Looks nice, but definitely pricey.
http://www.sideshowtoy.com/?page_id=4489&sku=71761&utm_source=bronto&utm_medium=email&utm_term=Image+-+Pre-Order+the+Exclusive+C-3PO+and+R2-D2+Premium+Format+Figure+Set%21&utm_content=Image+-+Pre-Order+the+Exclusive+C-3PO+and+R2-D2+Premium+Format+Figure+Set%21&utm_campaign=TM_062612_C3PO_R2D2 (http://www.sideshowtoy.com/?page_id=4489&sku=71761&utm_source=bronto&utm_medium=email&utm_term=Image+-+Pre-Order+the+Exclusive+C-3PO+and+R2-D2+Premium+Format+Figure+Set%21&utm_content=Image+-+Pre-Order+the+Exclusive+C-3PO+and+R2-D2+Premium+Format+Figure+Set%21&utm_campaign=TM_062612_C3PO_R2D2)
Very impressive.
Wow, those look great. If they were selling them separately, I might be tempted to get the R2.