we bought an 8 acre property with a lot of tlc landscaping needs. Small trees to remove, brush to tear out, mulching, garden beds to clean up, some French drain work. I’m trying to decide between the b26 or l47. Will the l47 be too heavy that it will really mark up the lawn? I’m not a lawn snob but I don’t want to be making huge marks every time I use it on the lawn. Any advice?