My new Frontier OS31 sawmill is a game changer. Ordered online - fast delivery. From the moment I started working with it, the sawmill's performance and ease of use stood out. The precision of the cuts and the overall build quality are exactly what I was hoping for in a portable sawmill. It is powerful, versatile, and offers a great value for its price range. Whether you are a beginner or a seasoned sawyer, the OS31 is built to handle a variety of jobs with ease. One suggestion I would make is for the assembly instructions to include the numbers of the hardware bags required for each step. This would help streamline the process, saving time and reducing the need to flip back and forth between the instructions and the hardware list page. The optional attachments are also a great addition. I have already installed the manual log loader, which has been a real time-saver, and I am looking forward to attaching the Mobility package soon. In addition to this review, I will be posting a detailed assembly video that walks you through the process step by step. This video will be available soon on my YouTube and my Facebook page. Stay tuned!