I got the same 198 as the level creator to start, and had a lot of fun finding the cuts to get it down to 170 afterwards. I disagree with the comment about the level needing to be smaller - I actually think the puzzle is just the right size. The fourth and fifth rows may look like one can be cut but both being present plays an important role in opening up certain options. Overall I think this is one of the best first levels I've seen in a while. Welcome to the site!
Insights