That's right, this is the ugly stepchild I never talk about. Actually my son bought me this Quantum II a couple months back. After a few weeks of using it in the field all can I say is, it's a Whites quality built detector with discrimination and depth on par with the XL Pro and XLT. Not bad if you like zone ID. I still prefer my XL Pro to any detector made. My Compass Gold Scanner Pro is my second favorite.