I'm looking for a bigger saw and came across two for sale locally. One is a stihl 066 and the other is a husky 2100. I'm looking for something to put a 30"+ bar on for stumps and cutting fire wood out of large dead oak trunks. I know the 066 has a is loved and respected but don't know much about the 2100. Will it keep up with an 066? is the saw itself a much heavier? will it have big gains with muffler mods? It is cheaper than the 066 wich I like. thanks