You can stop in and play both to compare or I can open them up so you can see inside.
http://ssbilliards.com/
Mostly standard cleaning and waxing.
My WOZ had 5 volt LED boards. I converted to 7.5 so I had knowledge for tech support. Did have some static lock ups after cleaning. Converted to 2.0, again so I'd know for tech support. One broken pop bumper bracket on State Fair balloon. That has been about it.
Dialed In. Broke one trap door flap. Phone not working, ended up bios setting on motherboard got corrupted. That has been about it.
My own opinion comes down to get the one you like.
LTG : )