Used PowerPro for years myself...made the change to Sufix 2 years ago and never looked back... what is a wind knot? lasts longer too... Powerpro i was respooling almost every 3 weeks where Sufix has gone 1 season..
knot strength... well i had 1 fail and 99.9% sure it was my fault with Sufix... lost 1 MAC pencil on a hook set...
Lost 10 plugs in 1 week with powerpro...
wind knots accounted for 6 hooligan tins lost to the surf...
Backlash on a spinning reel.. How many needles on the bottom...
c-ya powerpro...
I say it how it is...
FYI if you try Tuff line you will see it's almost identical to PowerPro. just a little less expensive...