Oh god yeah, same with me. My survival rate will go down but I won't care, I'll have as much fun with physics as I want to! I even bought an M22 Locust especially for physics because nothing I had previously was fast enough to get proper air.
Yeah it doesn't seem ram damage applies to friendlies at all from what I saw in the physics test.
Hehe that video is hilarious, I love watching tanks fight for their lives on that bridge, I've only seen one tank survive that fall and even then it was on like 10% of it's HP and ended up dying to an engine fire.
And it seems all tanks can break their speed limit with these new physics, I've seen a screenshot of a KT going down a hill at 70kph on Fjords, and I was able to get my Tiger 1 to 60kph on the very same hill.