all leaves.except the new leaves.

Here's a pic of a huge specimen of madidum growing wild not far from where i live. Its a monster.

[IMG]http://img142.imageshack.us/img142/9104/img1560ky9.jpg[/IMG]

Sound very bad, check the root system could be rotten.
The new leaves / growth are probably feeding from the bulbs they are from and dont have roots themselves.
Pull the plant out of the pot, check the roots, clean the root system up and repot into new mix and pot. Check that the bulbs haven't rotted also.

I agree with Roy, that is a ridiculous price but it might be normal for the USA.

If anyone is considering buying Orchidwiz I can't recommend it more highly, it's an awesome product.