Cheers for the feedback,
I've had a few mentions on forums that this range is too expensive for club bats, but we've basically been given money by the university union, & the option was a few cheap bats, or a couple of storming bats, so of course we got the fancy option.
The Warsop is generally the favourite choice, although the Dynadrive is also tempting, especially as it is pre-knocked into some degree.
Unless there is an obvious winner, I'll just choose my favourite one at the time tomorrow. I've been looking at bats too long, & need to order something.