Just came across two new(?) Hot wheels roadsters. A red one (with like black racing stripes on it) and a special edition one that is multi colored (blue with some white). I'll post some pictures of them later.
In searching for the Model S I came across a ton of the red roadster one (which is supposed to be part of the same series as a Blue Model S... But have yet to see any MS) so it seems rather common enough right now to get them. I bought around 10 or so of the roadsters before I just stopped because they were so common around here (currently in Missouri, for whatever that is worth). So when I run into any roadster owners out there I'd be happy to part with the extras I have as that was why I got as many as I did and I know these things can be harder to find (without payig outrageous prices on eBay for them)