First off Flash, should we be concerned that you are familiar with a website called "Sheep Mania"
Those are some beauties, though. If DHABO was the man with the mystery insect I'd say we might be in the neighborhood, since I think Jerrawa Creek is in Australia. The site's ACCURATE use of the term 'bug' (a member of Order Hemiptera with mouthparts adapted for sucking rather than biting or chewing) is a refreshing change though.
That mantis as also georgous, probably too high class for Jersey though...