Thanks for the info on tenders. I hunted an inaugural no ropeman hunt today. I like the DIY less than $3 / each tenders I put together.
I use blue water assault 11.4mm and 8mm Armor-prus for hitch cord. And Black Diamond rocklock twistlock biner. And am using distel friction knot.
I bought the mini-biner and strap at Lowe’s by the place where they make keys. Less than $3. Sharpied the strap black, stealth strip the biner. Futzed around with the length of the distel hitch until i minimized movement after tending slack (shortening the distance).
The whole thing weighs just a smidge over 1/3 of what a ropeman weighs (for all the ounce counters).
Definitely different feeling tending slack with this than with the ropeman. I think I am going to stay with this.