Thanks Brian. Very kind of you.
I am running tubeless in the 900 x 16 in the 6x6 but with two spares I have never had to repair one. (Touch wood)
At my age those 900,s are getting hard to remove if plugs dont work and reseating can be a bother
With this new one, I am more confident repairing tubes than tubeless. (Touch wood again) See how we go.

Keith