2 QT ACTIVE 18" 1000watt Subs

Two brand new still in the boxes 18" active Subwooofers 1000watt I ordered these 3 weeks ago for a gig I was doing last weekend The two subs arrived yesterday. I have no use or space for them After vat and import tariffs and exchange rates they cost almost €600 I'm putting them up for a few days to see if they sell rather than send them back which is a bit of a nightmare I took one out of the box to try it along with my own 15" sub and 12"top and honestly it sounded class. My 15" subs and 12" tops made by SubZero are roughly 1K a pair but with the 1000 sub added to them it made them sound huge. Ive a bit recorded omy phone I can WhatsApp if you're genuinely interested. I'd be willing to accept around €500 just to get them out the door and not have to return them to Rnglanf