Very nice artwork, pacer, but your version numbering is wrong.
For example, Slacko is not 5.31, but rather, it is 5.3.1 because is is Series 5, version 3 and release 1. The same for 5.2.8.
I'm not trying to be ultra-picky, I just want to make it clear that 5.31 would be a much later release than 5.3.1.