Yes, Gruff made a comment that these were actually offered carded in Asia. I'm even willing to send him a body, pay the same fullset price if he cant source enough of these. Not everyone is willing to do this but if it can help out and make things easier for him, maybe a few of us can do this.
Also Travis's boots will add to the 1/6 body very well making him his accurate height. When I got Anton I noticed an increase in height because of those boots. Overall though Deniro is not a tall guy, I'd say just about the same height as Bruce Lee, maybe slightly taller.
Bruce Lee Body really is the way to go. The physique, weight, height, posability are all perfect. Also given the shape of Deniro's head and chin/jaw area I think a ball jointed neckless sculpt will work seamlessly with the Bruce Lee Neck. It has that intense tight throat thats perfect for Bickle. Also Deniro was very thin for this movie so the forearms are thin enough so that Rainman can sculpt the Sleeve Gun/Drawer slide and have it fit perfectly and have it retract in and out within the sleeve gussets of the M-65 military jacket.
Plus who can forget this!
If a bit more time is required in order for Rainman to work out the fine details of sculpting without rushing and also giving him ample time to source those Bruce Lee Bodies than this is the way he should go.