I started year with brand new 745fd. Thing loaded up with straw inside canvasses terrible. Not a fan of the fluffing it did either as crop was on canvases. Quite the ordeal to removed debris from canvasses. Spoke to tthe guys who had fd75 locally and before bean harvest started I traded it back in on a fd145. I prefer it over the deere head. Had a couple friends do the same thing this year also.
Where do u farm and what crops were u cutting I had 3 new 745FDs that did the same thing in wheat and canola this year