Here is the aformentioned vid. I used Vimeo to post this and found by attempting to play it, I couldn't in Firefox, and Internet Explorer wanted to constantly Autoplay another video after mine and Autoplay couldn't be switched off. So...I'm sure most of you use Google Chrome at least sometimes; go to the link in Chrome and it plays fine, with Autoplay on/off and ad blocker installed. It will play here below in Chrome, but if you want to see it full screen, click on the "Vimeo" logo in the lower right hand corner.

https://vimeo.com/179284973

You'll see the Tygon hose shake and shimmy, but not the original return hose to the left of it. Again, don't think it matters that much, with the Tygon's flexibility.