I bought a pair of 18bit DSP5000s back in Sep 2018,paid £400. they were incredibly well packed, must have had at least 3 alternating layers of thick cardboard and bubblewrap.
I was so impressed that I contacted the sellers personally to thank them. The speakers have since been recapped and are, without doubt, the best speakers I have owned.
I have managed to buy a replacement woofer and tweeter, along with a complete back plate - DSP, amps and PSU, so I'm covered until/unless I win the lottery smile

G68ADV, DSP5000, DSP5000C