Thanks for the thoughtful review, @naturicia.
Yeah I was fully aware that I was going on one helluva tangent with the sandwich bit but wasn't so sure if it was an entertaining diversion or an irrelevant distraction. I was banking on the former but I hear you LC. Will try to stick to the topic but do think it's a good idea to try to throw in a little spice... But just like anything, the key is moderation!