Thanks for the clarification on the vent line, any comments on the clunk style? the 160 came with a special clunk, what is the reason for this? is there any performance enhancements with the supplied clunk? the directions state it is ok to use a standard clunk. You are really sharp on these. I am going to run a APC 17/10 prop, is this ok or do you suggest something better? I am installing it on a Goldberg Obsession so I will be flying some pattern and some 3D.
Thanks again!

Joe