I have a pair of brand new 8' blades that I just got out on the water for the first time this weekend. I've purged the lines in the garage, and then I did the deep water purge several times while out on the water Saturday. My port anchor still is coming up way slower than my starboard anchor, which is running flawlessly. It typically won't even close all the way when I double tap up, and I'll have to hit it again to get it to close completely.
Do you think there is just still some stubborn air in that up line?
Other than that everything is working great. The anchors hold in the down position and deploy at the exact same speed. I am only having trouble with retracting that port anchor.