I'm looking for a way to make a few bucks on some evenings and weekends and have had thought about doing stump grinding/removal. I would eventually like to have the skills needed to be a full fledged arborist but I work 40 hours a week now and only have weekends free mainly. Is it feasible to make a decent side income just grinding stumps? How much money is realistic to expect from a weekend of work? Is there enough work out there to support something like this? Is there a niche for this? I have a neighbor who is a foreman for a tree care company and he seems to think there is money to be made for what I'm talking about. Any help, comments, thoughts, suggestions would be appreciated. I just had my second child and the wife is going to stay home full-time now and I need to bring in some more loot!!! Thanks!