Very cool. I saw this engine at the Auto Show in Motion near me back last year also. We don't have them in the gallery here yet, but at the SolForum we have the artis renditions of the engine and it's parts and internal cut away drwaings. They're very nice. I'll try to remember to birng them over here sometime.
Yeah, I've seen the animated version of the engine, but theres just something about seeing it how it really is that puts a smile on my face. I'm surprised I haven't seen these pics yet considering I'm trying to suck up as much info on the GXP/RL as I can.