Johnny Lightning multipacks are getting REALLY hard to find.
Most of them have been opened by now (some of them are 20+years old).
One of the great things about these packs, is you can get a 10 set of a particular model. These are definitely for the more advanced and focused collectors. Someone grabbing a 10 pack of corvettes is going to have a corvette focus! Again usually only 1 or 2 of these in the warehouse, and they present a super value. If you see one that you like, GRAB IT!