April 2016 Site Update

I have added H case Mustangs to the mainlines, and added the '70 Mustang Mach 1 from the Captain America series to the store exclusive Mustangs page, as it is a Wal-Mart exclusive set. I also added the 2016 Indianapolis Red Line Club Party Custom Mustang to the Convention Mustangs page. The site is quickly approaching 30,000 hits! Wow! Let's make this site the best resource for Hot Wheels Mustangs and share it with other Mustang collectors!