[Alcopa]

Sounds like you have a good range -- I'm with the others on Scalextrics Class trans-am cars (Camaro, Mustang, Challenger) that can all run pretty much together -and on most home tracks , the Pioneer range is good to mix in with them.

Out of the box, nothing beats a Slot.it for quality and variety.  I know that probably makes it worse -but welcome to the Hobby!!