Good effort Darren, I reckon you shoot ditch the tripod and use a double bag rest set up, it might tighten things, then again it might not such is lr air. Are you using a 16gn variant.
I was torn the other evening between moa shooting when the willow blossom was dropping straight down or thinning out the rabbit pop.
"Shooters, regardless of their preferred quarry, enjoy their sport for its ability to transfer them from their day-to-day life into a world where they can lose themselves for a few hours". B Potts.