Thank you for contacting me, I think you have a six sense my friend because that is exactly where I am at on my AOS project.
I knew it was bound to happen and I preemptively purchased a replacement OAS about a month ago. This weekend while joy riding I had the infamous cloud of white smoke during acceleration and the high pitch whining sound indicative of a failed AOS. Got her home to my garage and I turned to on maintenance. I removed the entire left air intake manifold which was just bathed in oil and now I am stuck at the removal of the accordion hose with the two pressure clamps too. I thought about cutting the accordion hose (saw that on a post) and removing the clamps later since I have two replacement ones and a hose on hand. Anyhow I'm all ears about how to combat the struggle if you have passed this hurdle.

My car is a Trip as well so the room via the wheel well and motor are very limited as you know even after dropping the engine about an 1" or 2".