I see them all the time but now people pay too much money for them so I don't even bother. I mean no joke, I am picking up 3 cruisers tomorrow for 2750. All unlocked and most likely will part at least 2 and build a good one out of the three to flip. It's how I spend my time and make my extra money. None of them are currently running so price reflects that.
A single locked truck, rusted, blown head gasket, torn seats and who knows what else would fetch 5k just because it's locked. Not worth my time to even try when I, someone in the business of making money off of them, can get unlocked one for 1/5 the price.
Unlocked fenders and unlocked headlights sell for just as much as triple locked versions.
If you are willing to pay 3k for them then they are worth the asking price just get ready to spend at least 500 more, if not 1500, plus 4 hours at best, 20 hours at worst, to get them in good shape and in your truck and working with the dial. You know you it's not just plug and play right? The wires aren't there and will need to be run to the rear.