I was a lot off for a long time. Came back to it today and realised I was making too many moves at a particular point and got it down to 4off, then 2off quite quickly. It then took a while to get the 79 by something which to my mind was the same distance.
A nice relatively tricky level. It took me a while to whittle down from a good few off to 2 off, then I was stuck till I took a different approach and got it. Not easily obvious to my eyes.
Looks intimidating and I didn't see the path as obvious, however it was fairly straight forward with only a couple of undoes on the way. A nice introductory level.
Insights