I didn't think I would ever be excited about line but... I started using the round white stuff almost 20 years ago, and have since switched to square, diamond, hexagon, and dimpled round line. Last fall I picked up a sample at a show or dealer(I'm not sure anymore,sucks to get old) of twisted line called Suffix. Wow! This stuff lasts about 50% longer than the Hex line, requires less throttle to cut with, and is quieter to boot. I'm running 105, which seems like 095, ( they say the twisting makes it smaller?) Anyway, give it a try, you won't be sorry.