Do you have any pics you can throw up for us to look at? Good clear shots of those components?
What is the voltage reading on the electro caps? If more than 25v and you don't see where they popped I'm leaning towards those are fine. Film caps are rated very hight so you are fine there. Resistors I would think you are fine.
I'd get some trannies from that same guy I think if he has them.
I just looked at the part list. Man, I don't know. It might just be that IC like Stephen said. By the way I'm not one of the genius's on here
Stephen is though
Not sure about the diodes.
So, in a nutshell, I'd do the IC first and if nothing, swap out a couple trannies and then try it and then the diodes. If nothing then for sure I would post up some pics. Might as well throw up the underside too for kicks.
There might be some other dudes who have seen a pedal damages with too much voltage who might know.
We are of couse assuming that it was the PS that caused it to stop working. Stranger things have happened than plugging a build in one day and it works the next it does not.
If that dude doesn't have that IC I can mail you one tomorrow if you want. Just let me know. I've got plenty of those.
warm places theory sounds plausible. Occasionally, I wake up and think my snake is missing too, but it turns out it's just a chilly morning.