Awesome. So, is the point of light in the actual center of your vision, or off to the periphery, in the center of your conscious attention? Intuitively, I feel like it would work best when you're focusing your conscious attention on peripheral darkness, to the side of a central point of light (your brain is extrapolating the central light into the periphery).
Here's something I've noticed with MXE users. Because of the extremely variable nature of MXE trips in general, people experience substantially different effects from trip to trip, and incorrectly attribute the difference to external variables, rather than the intrinsic variability of MXE itself. So, people get all of these wacky delusional ideas about differences between routes of administration, and various "batches" of MXE, when they're all more or less the same.
Different roas do produce slightly different effects, snorting comes on faster and can be more stimulating, while subligual takes alot longer to come up and is calmer though with as many people who swear by sublingual I always feel like its weaker and I just ended up wasting some. And there is a big difference in alot of the batches, with the sandy off white grainy kind being lower quality and the powdered batches being hit or mis, sometimes its good sometimes its bunk. The salty bright white, or tiny tiny sugar looking crystal batches are always the best. This comes up on almost every page of the mxe threads, I wish the producers would stop fucking around and get it right already.