I took the Rock & Rick Bass kit, and replaced the Rick Bass with new bass samples which have bit of overdrive, phase and reverb on them. The kit has the toms replaced with Simmons tom tones, I have added Simmons kicks, and a Simmons snare, while also keeping the acoustic kick and snare. Hi Hats, and Ride are replace with Zildjians and an Istanbul. Added Zildjian splashes and China. Kept the original crashes that Goran had in the Rock kit.
Bass is mapped at 0-31, so if you using any existing Def Leppard songs and want to try this, please check your bass mapping and adjust the bass as necessary, or request assistance.