When you really think about it, the chainsaw is a very dangerous piece of equipment when not used properly. Many deaths and injuries occur every year due to chainsaw incidents. The chainsaw is the most dangerous hand tool that can be purchased on the market. Most chainsaw accidents are no question, preventable. Proper training is an absolute requirement.
There are many chainsaw choices to select from but you need to purchase the chainsaw that is the proper size for the job that you intend to accomplish. You have many options to consider when selecting the proper chainsaw for your needs. You need to consider the horsepower, the chainsaw bar length, weight, the chain speed, and other options.
Chainsaws can be purchased at many local hardware stores, large discount stores, and many chainsaw dealers are available. I would recommend a chainsaw dealer if you are concerned about warranty work. If you are a bit chainsaw savvy, you can shop for great chainsaw purchases using auction websites like Amazon, eBay or other sites like craigslist.