Cheers for the invite guys.. I'll make sure to come along one time, this weekend however I'm snowed under a mountain of things... Hope it all goes well for you.
To be honest, Im just frightened.. I fear if I take a few shots through somebodys macro lens, I'll be compelled to buy my own... I have quite enough expensive things on the go at the moment, the last thing I need is another photography sub-hobby!

hahh