IIRC, Sony has a harddrive player, MEX-1HD
.

So does Pioneer, the DEH-P90HDD.

Then there's of course the Music Keg and the Neo 35, compared to the empeg here

Then there's the Dension DMP3

But for a replacement value, I'd look at completed eBay auctions - as that (or this BBS) is the only real option if it comes to really replacing what was stolen...

I hope everything works out for you!

/Michael