The pedals currently get powered either through a battery (ehx pedal), or on a daisy chain that runs off my pitchblack, as its got that dc output.
and yeah, thats why I wanted both of those on there, as I'll hardly need them readily.
I could certainly go towards the two-plug extension in time, as that'll create another pedal space, effectively.
I'd measure everything up anyway, i just needed an idea of doing the shelf over my wireless box, as i wont use that at all, yet i still want it on my board so its less wires: running from bass to board; and if i wanted to use my wireless off my board, I'd have to keep it on my amp, which would leave the wire from the receiver all the way to my pedal board, and the returning lead back to the amp. Like this, I only have one lead ever running to my amp