Yeah I remember our conversation earlier in this thread. I’ve only read a few times someone has done it. I’m just now laying out my options since then. I’ve bought em a few more saws and now I’m debating if I should get echos new 70cc saw or stihl Ms 462. Love my echos but I like different brands. The makita ea7300 was interesting.I'm just a firewood guy. But if I do have to drop something the ported 590 will get the nod most of the time. You can do the 372xp wrap on the 600 series echos with out much work and there only like $20.