Udisi had copies of both of the comp carts as well as super noah's ark for sale at mgc. You might check with him.
Thanks, dude. He only has complete copies of DKC Competition and Exertainment MBR/SR, so I am not really interested. They are priced appropriately for what they are, however. I am still looking for all three games though.
It's official, my snes cart only collection is complete! The collection includes both competition carts, ISS, ISSD, EMBR/SR and Super Noah's Ark 3D.