I am not sure if anybody has and dont need or want to know. I am asking that anyone that is planning an OBT releated ride please not mark trees etc with any sort of paint to highlight the trail. The corner man system works well and eliminates the need to temporarily or permanently mark trails.
I have received a phone call regarding this subject this morning, I am sure is was not one or more of our members or a ride here as I told the gentleman who is also an accomplished rider himself but as we have been speaking with the forestry people and are for sustaining our riding areas I thought I would mention it is all.
Cheers
TB 