How many BWF cars have been released to date? I found the El Camino & Mustang today to go with the Samba bus I found about a month ago. I know the Camaro was first. I regret leaving the 2 or 3 I saw hanging on the pegs when they first came out. But I never thought I would find the whole set since they seemed to be so popular even before they were released. So I passed the Camaro up. Oh well..... maybe somebody has an extra one they could sell? Anyhow, are these the only 4 so far? Thanks!