2. Did I mention the rain here? How is your shed built? Are flooring and walls sealed to prevent water blowing and leaking in? When we get our summer thunderstorms the winds can whip up the rain pretty good and I even have to make sure garage door is closed sometimes. The shed??? Yea. it gets wet inside no matter how much caulk I use on floor gaps. Mine is on slab and shed not really designed to be waterproof. That being said, even if I got floor sealed it still lets some water in where walls meet roof. Not lots but makes for extreme humidity (or dew point if you prefer) levels.
While a strict figure for the bench’s weight capacity is not available, a quick browse through their other stand and bench products shows a general weight capacity well above most other brands. As such, while we cannot say for certain that this bench provides the best weight capacity, it is more than likely that it the capacity is similar to the other products in the catalog.