Hi Rob,
I have an HW30 with the Record trigger and it is indeed a superb and accurate rifle - but a little on the small side for me at 5ft 11 with long arms and a stiff neck!.
To help overcome this a Bisley adjustable butt plate can be bought for very little money online (less than £20) and is made from alloy and may give you that little extra length to help it fit better.
To be fair, without a dodgy neck I could probably make this rifle work well enough just the way it comes, and if you buy the version with the Record trigger you will have a superb little rifle.
Hope this helps,
Bob.
Rossendale Target Shooting Club. Every Tuesday and Thursday evening 7 - 10pm.