I was at 194, for weeks. Then I forgot my path, so today I had to start from the very beginning. :)) Was prepared it would take me days or even weeks. But somehow I got it, from 220 to 192, just now. :O :O :O :))) Encountered other numbers, too, like 212, 208, and so on ... of course 196 and 194, too. :)
It's demoted to GM, sorry about that. I wish it would stay SGM, but that's just not written in the stars, obviously. ;) Whatever I solve in the SGM range, becomes GM. LOL
Very good level, that turned even better with dgriff's 192, IMO. Loved to tackle it!
The design of this level is superb! The way there's just enough space for things to fit is extremely satisfying. Unfortunately for me, optimizing it is proving quite a difficult task.