I did love that level. I had big fun here. Something I understood at start combined with logic were the keys for me. Had a 2 off, but as there were little alternatives allowing a cut, 2 more tries were enough to solve it.
I can't touch the exit, at all. Always get stuck, this way or the other. I think this is the first annealing that I can't figure out.
EDIT (5 months later): I finally managed to touch. My first touch was something I'd rather forget about. :))) Then I soon came quite close and then got stuck at 2 off. Finally saw where I was losing and managed the 236, as well. So, this was mostly exit-touch problem, for me.
Unbelievingly ''hard-to-see'' combinations, here.