I have a guts seat with the colored seams and it tore at one of the seams. I believe mxa did a test on them and they gave it a low score for tearing in a short time.
I spoke with the track owner today he called me back after working on the track, really nice guy. He said the track was looking really good, a couple of wet spots but it would probably need water later in he day. I'm heading down in the morning.