Not too get too far off topic here, but I'm not entirely sure why you'd need to have both tires up in the air at the same time...
Front drivers 19 is flat. Take spare from trunk swap with Rear drivers 19. Take 60 seconds and put the rear back down, lift the front and swap the now "spare" 19 with the flat 19 up front. voila... Maybe I'm missing something here though.
I was kind of excited for a BBK however, I just did a brake fluid flush, new rotors and new pads... Maybe at 100k car miles I'll do this now, maybe we'll be able to get more power out of our 2.5 N/As by then to make it more worthy! (wishful thinking)