I can't even see at 900 m, but they must have novice events with shorter distances no?
OK so I was think of making the trek out and came across this
Here is a link to the worksheet for determining whether your load is within the DCRA range template at Connaught. This template is enforced at all DCRA competitions, and will be in effect for the 2017 F-Class World Championships. Click the link it takes you to a blank page.
And on the last page of the for it ask about load info, so who decides if it's safe? Where's the cut off? This question was also brought up at the Berger South West Nationals




























