That'd be cool...I can't imagine there's much to say about Mech Grafitti, though.
And I thought the podcast was spot-on this time (although I liked Pedro more than you did, if only for the scene where he leaped into Emilia's mouth), but I did notice a little mistake...the song about the old silver guitar is "Remember 16," not an improvisation.
Which is even better, really, because it means Basara can see the future with his songs!