I was also thinking about a snake for the L1 (any model) and was considering the RJ-45 Female to Female adapter to get the T1 powered for compact use.

After ST said "I've been meaning to rig up a two cable snake to handle that. Not a big deal: It would would have a ¼ inch jack cable and a Cat-5 cable and at the Compact end it would have an RJ-45 female:female coupler. You can easily remove the outer shell of the T1® Power Supply cord and then just snap and strap everything together. I have tried it. I just haven't made it all permanent. But you are right - that's a different thread."

I would add an extension cord to this snake to my mic stand for my Tablet, POD XTL, etc, but leave the T1 power WART back at the back of my compact.

My T1® snake idea:
15-20' 1/4" TRS (best signal and rejection)
20' Power Cord
CAT5 to T1®