Quote Originally Posted by KenM
Have you used that particular model? Based on that design, and imagining what the flow of developer would be like around the 'fins', I would expect that surge marks could be a problem.....
Looking that the photo you shown, I would worry about that also. All I known is the PF one works great. Haven't has an uneven developed or scratched neg since I started using (now if I would quit doing other stupid mistakes).