Right board? Wrong board? Wotevar!

I have a couple of pedals that i'd be interested in trading, hence the title!

I've got:

MXR Blue Box

http://www.noiseguide.com/product_info/mxr_blue_box

Sirkut Electronics White Noise Generator!

http://www.noiseguide.com/product_info/sirkut_electronics_white_noise_generator

Digitech Grunge

http://www.noiseguide.com/product_info/digitech_grunge_dgr

I don't actually use my pedals for playing guitar, so i'm interested in anything a bit different that generates NOIZE! Theremins, oscilators etc. In saying, that, i'm always keen to get more delay pedals.