The latest "hypercars" from Ferrari, McLaren and Porsche are at the cutting edge of materials science and aerodynamics. They also combine complex hybrid-drive systems with motorsports-derived internal-combustion engines. But are they the current peak of road-car technology.

This week on AFTER/DRIVE, Travis O — you know him — and I yammer on endlessly about the Ferrari LaFerrari, McLaren P1 and Porsche 918 Spyder. Ultimately, we're just trying to answer the question posed above.

Maybe you guys can help with that. Thanks.