What further features or functions might I see on a sawbench/sawhorse?

•  Wheels so you can move the bench around your working area with ease

•  A built-in log stop so you get standard sized logs with each cut

•  Serated grips on the log cradle to hold wood securely

•  A holster to hold a separate chainsaw to keep it safe while cutting

•  A good quality, multi-toothed circular saw built in  

•  A good powerful electric mains motor

•   Fast rotation speed for a clean and efficient cut

•   A sturdy, steel frame with a good log holding cradle

•  Good safety features like the above mentioned two-handed operation or a concealed blade