The first step always has to be to make sure that you match a saw with your actual needs. It’s a pretty simple thing to go out and buy the biggest, angriest saw available and call it good. But your genuine needs might be modest enough that the biggest, angriest saw is also too much saw, which means that you’re just throwing away a bunch of money. The same goes for weight. If you’re a small-framed person who has difficulty lugging around heavy, bulky objects, you’ll want to tailor your saw to your frame. If you can’t use it, it’s the same thing as not owning it.