I have the 14" EGO electric chainsaw. So far, really happy with it. Chains got dull, so I purchased a "standard" 14 chain at Walmart only to discover that it did not work on the EGO, I suspect that the EGO rotates in the opposite direction so the cutting blades are not exposed with the other brand chains. OK, I bought a replacement from EGO, but that is going to get expensive, so I would like to get an electric blade sharpener. I am afraid to purchase one that is designed for the other manufacturers because I do not know if it will work with the reversed spin blades. Can anyone recommend an electric sharpened that they knew will work with the EGO chains? I really do not want to have to get a file and sharpen all those blades by hand.