I have 2 MP40 WES for sale....They have been on my tank for about 6 months....These powerheads work great and are in great condition, just trying to get some extra needed money....I believe I still have the boxes, but I'm not 100% ..I am Asking $325 per powerhead....I will pay for shipping also and I will make sure the package is insured up to $325....Text me at 850-708-5044 if interested!! I can send pics etc....