So yeah... You guys really surprised me there. You not only crushed the PSIO to the ground but actually made it happen that the entire library can fit in one PS1 shell.
I would order a second one (and thrid if you guys manage a VMU manager) - I just have two brief questions.
1. Do you guys know which PS1 revisions are supported?
2. Is the solderjob possible even though I have a PSIO installed?
I got several PS1s, so it wouldn't be the end of the world, but concidering just to have both options in one would be perfect.