I have owned about 6 of them. Been around since forever---They are an older design, which would make them "over-built" in todays ounce crazy world. Translation: they are heavier than most--but they are very, very durable. I don't think I have ever heard of a rod or crank breaking. Ken (Ridge Machine) is a small operation that produces a quality product that does not get a lot of press--very popular in the Ohio area. As stated earlier, about the same power as a G62, but super smooooooth and also like the G62, they will last forever unless abused. I will be surprized if anybody can come up with a negitive comment.