After reading multiple posts about digging holes, pouring concrete and how it 'was all worth it', I got round to deciding where to dig for my incoming custom pier.
It's nice to give something back for all the information I have read on SGL, so here's my story so far...
1. Decide where to dig the hole. This was based on a number of things:
a) Best location for the coverage. Various trees etc. made this tricky.
b ) Best location to see the astronomical horizon over the south fa