@zapta I haven't tried the water trick, but I'll give that a shot right now.
Never really considered a silicon sock either, I'll look into that.
@Phaedrux Not exactly, I've set a basic M562 macro and then just hit resume. It doesn't usually cause an issue if it happens early enough in the print. As long as the x axis can clear the print job it's fine, resumes no problem. Once it gets to a certain height, however that's when I start running into problems.
Not going to lie, I've been using the same cooling duct for quite some time now, and I'm sure I could find a better one out there, but I think the problem lies with the airflow bouncing back off the print or heatbed up onto the nozzle.