Somewhat on-topic, I got sick of having to fuss around jacking up the Miata now that it's lower. I can get my low-profile jack under either end, but once that's in the air there's not enough clearance to get under the other. So last night I took some leftover 2X4s and about 20-minutes and threw this together.
It's just long enough for the Miata, and also small enough to move out of the way when I don't need it....and no, I won't be crawling under it!