Thanks for the replies. I will pass on any interesting info I glean when I get to fire them. I don't get to range very often so it may be a while.

I recently hunted feral pigs and scrub bulls in Cape York, Queensland and used the regulated RWS loads. Whilst they were flawlessly accurate I did not recover any bullets which was a bit disturbing.

Subsequent to this I have read that some PH's in Africa do not regard RWS bullets with favour. I hope to take this rifle to Africa in 2013 so I'm on a steep learning curve at the moment.

Regards.