Hi Chris, I coach the team I play for. I live in Northern Ireland and we play in qualifying section 2 of the kukri league. It's a pretty good standard, just 1 league below senior rugby.
I play number 8, and when I played at top level I played at 260-265lbs carrying aroung 8% bodyfat. Now I'm 'getting on' in years I can't carry so much muscle and comfortably play, so I figured coming down to the lower bodyfat at around 225-230lbs is a good compromise.