How To Build Pre-Production Signature 9 - Build Tips and Tricks

Fascinating overview of the Pre-Production Signature 9. The 10m element MIGHT change in the future, as an option to achieve very slightly better gain on 10m. Else, this is the cut chart: CUt chart has gone.. User Guide now updated here: https://dxcommander.com/guides/ so no cut chart here now. Callum.