While I wholly understand people exercising caution, the avoidance of high-pressure tubeless isn't really founded in anything real-- it's a phobia, I suppose. I have a good bit past 10k miles on tubeless 700x23 and 700x25 tires, and have never really had an issue that I would consider unique to tubeless. I've used four different wheelsets and at least half a dozen different brands of tire, and never had a problem with any of them.
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