Actually, there's already a thread for that (super macro guessing game 3), but it seems to be on a bit of a hiatus. Maybe you can revive it.
You can go back to the first posts to see how it started. Enjoy playing with macro. It's tons of fun!
Cool, I'll have to check it out. 
I think I'll have to order a reversing ring to mount the lens better. This could get addicting. 
Thanks.

I must say it's a fantastic camera!










