Loved searching for the last steps (for 166), here. First run I was far away, then came to 178, then slowly lowered in steps of 4 and 2 (was at 174, 172, 170 and 168, for quite some time). I find this a very good level.
*****
EDIT: After two months I finally came to 164th Philosopher's Stone. A splendid level and a great title, too. :)
Theoden had been keeping his doors closed for me, for a very long time. Today I knocked long enough to get it opened, at 293. Splendid level! Very enjoyable.
I really enjoyed all the work I did on this board up to winning. From miles away, up to "only" about 20 off, then about 10 off and so on... I then jumped from 8 off straight to 4 off and to winning. Fully enjoyable.