Your right guys. The screen is a work in progress kind of build. Got a chance to run some dirt through it today and quickly realized I might upset the neighbours with all the noise!
You read my mind! Been trying to think of a way to make it less noisy! I was thinking a rubber or some type of soft surface between the deck and structure but the spring idea makes total sense ! The gears in my head are really turning now!
In the meantime, here is a vid of the very first material run across the screen RC style! My apologies for crappy hoe operator! It's been a month since I ran it and feel like I'm starting all over! It's My fault taking a vid without warming up first!
http://youtu.be/UErtf7tjs-U
Thanks for looking and all the great ideas and suggestions guys! I appreciate it !