How far have superbikes advanced in 15 years? What better way to find out than test the legend of the 2005 Suzuki GSX-R1000 against one of 2020’s most advanced models, the Ducati Panigale V4 S. Ride along with Zack and Ari — from road trip to lap-time challenge — as they unwind the differences between the bikes and find out how they stack up.