[AKA Forgotten]

Like folding the bands double or triple, the trough debate will indeed continue longer than our Brexit lol

Never really noticed any difference when I've tried either way. As long as the trough is even and the bands are the same length, no worries.

 

[AKA Forgotten]

I leave one trough up & one down. I insist it the only correct way.

Have done that as well, again no difference lol

 

[AKA Forgotten]

Not tried the OTT method with TTF, but TTF bands I've not found any difference shooting TTF or OTT