Which Brand/Type of Mat is Best?

Frontenac High School is getting quotes on a new competition mat. We currently have 2 regular 7 piece mats. I'm getting quotes from Dallamur, EZ Flex and resilite. 1. Is any 1 of these 3 brands better quality?
2. Is the tapeless brand from Dallamur good quality, as far as the interlocking tapeless system.

If you have any constructive insight on this please reply here or email me at kaikin@frontenac249.org.
Thanks,
Keith Aikin

I have used EZ Flex mats for years and they are great!