Hot Wheels

I did a quick search and didn’t see a thread about this (but I’m sure a search nazi will find one). I did see the search for die-cast Tacomas, that got me thinking about Hot Wheels in general (I would like to find a Tacoma as well!).

Who else collects Hot Wheels? I have about 35 or so hanging in my garage. I’m still learning the ins/outs of collecting. Such as variations, errors, different types of treasure hunts, etc. Anyone else collect?