Works great, used cable ties to connect fans rather than hot glue or bolts and they did the job just as well. Overhangs at 85deg are a tad messy but I could get away with that on some prints - perfect up to 65ish. Wish I'd printed an overhang test before installing it to compare though...overall I really like this fan design - can run fans at lower speeds and full view of nozzle. Love it!
All settings as per designer's guide notes