Altec 4024A signal processor for DTS series on ebay

I know there are several people here besides myself that have a DTS series system. I've been keeping my eye open for one of these for awhile, but since I'm not even using my 9864-8A, at this time, I'm going to pass.

This is a relist, but the guy has come down in price quite a bit.

ALTEC LANSING 4024A DIGITAL SIGNAL PROCESSOR | eBay

So did anyone here get this? I see it went higher than what he had it listed for last time, that ended without a sale.