A bit of googling throws up lots of references to people recommending this one:
http://www.wmsp.co.uk...vents.php?event_id=15
Himley Hall also gets plenty of praise:
http://www.dudley.gov...ervicetype=Attachment
I can't find this year's prices. Last year it was £8 for adults, £4 for kids (with under-5s free) and £20 for families.
Chris



