Very rarely will I climb on someone else's rig. Exceptions are my pops and my best friend's Bryan, and that's strictly because I am both of their personal mechanics to begin with. Beyond that, unless it's just a light test rip because said person is insistent, thats a no from me.
On the other side though, besides the R, I will let just about anyone climb on any of my rigs. And as long as they are a competent rider Il offer my R to them as well. My philosophy is it is a tool of enjoyment and I highly doubt they will ride it harder than I do. Worst case is they bust something up, which means it would have probably failed next time I strapped in any way. So at that point no harm no foul.
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