Collage prints

I've found a place to get museum quality giclee prints of my collages onto canvas. Up to now, I'd simply ordered small prints, and been pleased with the quality, but today I received 4 big canvases that I'd been waiting for. Three of these pictured are 20"x24" - and the other is something like 16"x20".
I've been asked to show my artwork as a featured artist in a one-night showcase at a gallery in September (the 18th, North Hollywood if you're interested!) so I used the occasion as an excuse to order these bigger prints of my collages.
It's kind of weird to make something so permanent from something that is as temporal as my junk mail collages. There's not much that's archival when it comes to junk mail and glue sticks, and I'm still working through the irony.

In the meantime, I'm considering making the giclee prints available in time to order for Christmas gifts. Any of my collages would be possibilities. I'm considering doing limited edition runs. Which specific collage would you consider owning?