Had a 2 off, fortunately easily solved. Half a star removed because would have preferred one loop less (possible without changing concept). But I'm lazy as you know. :D
Took me a long time. Was getting 120 with almost every setup but finally found an area where I could do a pipe and got 118 next try.
EDIT: The 116 is really clean. I found a few different 118 variations and was able to combine them to get the last 2.