Thanks guys, I appreciate you taking the time to comment on something so... ridiculous!
My friend has been a compound hunter (quite successful in South Africa over the years) and has only recently become interested in the traditional side of things - though not as far gone as the primitive side.
My point being - he hears something, or sees an article somewhere with a quote from some guy stating his "opinion" and then possibly takes it as Gospel truth. I for one am guilty of doing that in my past
so I won't hold it against him too much
Yes, the concern is it takes less strands for FF so the finished string is thinner. The fear is the thinner string will eventually cut into our selfwood nocks on the bows. So padding the loops with additional strands is recommended to bring the loop sections back to a thicker diameter. In an endless loop, the loops get served which adds to the diameter.
That's the missing piece I didn't realise I was looking for!!! Thank you!!
I remembered people saying that FF was hard on selfbow nocks and the recommendation for tip overlays when using it - I just couldn't remember the reason WHY!
Thin strings... Makes sense now
Thanks again, guys. I'll get this feller edumacated in the long run!