That's so funny, I'd originally tried "toggle" but in the end preferred to set the value more definitively after I understood how that needed to be formatted to happen, thanks to a comment on the community boards clarifying the full documentation (which I prefer over Phinxel because I can search on the page and increase text size for readability).
I'm not that interested, personally, in using shorthands at this time, partly because I end up scripting in full in one doc and bringing pieces over--treating it more like a script-script, maybe, or writing an address a bunch on mail.
Thanks for the feedback, I'll be sure to keep your suggestions in mind if anything I make next in Decker would benefit by them.
I'm glad the lighting effect was effective, thank you!