I switched to it because I kept breaking Oregon chains (don't know if I had a bad batch or what). Anyway I switched this year to bulk (bought it in 100ft rolls) to save a little money. been real happy.
I thought about it but when I did the math, the only thing you save is the shipping on the loops (which, granted, can be considerable). They don't charge much for spinning a loop as opposed to selling the whole roll. A roll would last me 15 years anyway. LOL Both my other buddies run 325 on their 290s so I couldn't even spin them up loops when they needed it. I'm the lone chainsaw nut in my social circle.
Ian