I recently bought a used car to replace my wife's 20-year old Honda. By the time I went to the dealer I ultimately purchased from, I had visited 3 dealerships and test drove a bunch of cars. The sale went smoothly, relatively quick as it was late in the day and I was ready by that time. During the sale, the dealer offered only $500 for our Honda as a trade-in, saying they'd junk it. An earlier dealer had offered $750 also likely to junk it. I decided to pass, and they agreed I could leave it in their parking lot and drive the new-to-me car home.
The next day, the salesperson (let's call them B) called and asked about buying the Honda. B offered $800 + all fees for a private sale, not involving their dealership/employer. Sounds great to us, saves us hassle of advertising and prepping the car (it needs a detail and minor repairs, we need a new copy of its title). B wanted it as a 'project car', acknowledging it's old but in relatively good shape for a 20yo Honda. Just the kind of buyer we hoped to sell it to.
Here's where I get uncertain. B asked if they could pay by Cash App or Zelle, saying they'd get paid next day and would be ready to buy it. We talked through the plan - they'd pay us $800+fees and mail us the old plates (since we live an hour from the dealership), we're getting a copy of our original title, then we'll mail DMV our plates and forms to transfer title to B. Sounds fine. Two days from first conversation, B has asked a few times for me to setup Cash App so they could pay us. I asked if they're in a rush and noted that we'd like to write up a basic agreement of sale, just laying out what we discussed over the phone. They're fine with a written agreement but admitted they're eager to get it done. Their explanation was that they don't like keeping a lot of money in that account of theirs when they get paid, since they have subscriptions like Amazon drawing money from it. I didn't hassle them and said I'd get an agreement written and Cash App setup by tomorrow, but their explanation doesn't make sense to me.
I'm scratching my head at why the rush to pay us, given it'll take at least a few weeks to transfer title. They already said they don't care about titling it anytime soon, they plan to keep it home over winter to work on it and eventually use it as a local commuter. They explained how other project cars they bought were just used at a race track and had no title. So for them, it seems like giving us cash opens the door to using the car. Note that this person already has access to the car and its keys, because their employer (the dealership I bought a used car from) agreed to keep the car in their lot for a week or so until I pick it up. For all we know, they're already driving it, but that'd be their employer's bad.
Why would B be in such a hurry to pay us? Should we have our guard up more for some kind of scam? The only reasonable explanation I can think of is that they see this Honda as worth more (we hoped to get $2-4k selling it ourselves). Maybe they want to close the great deal for them before we get smart to it. We're fine getting just $800 though, skipping the work of trying to get more for it. Are there other precautions we should take? We'll get a basic agreement in place (lay out the plan as stated above, state clearly the purchase is for the car as-is, sign and date), I'll transfer funds from Cash App to our bank ASAP, we'll do the DMV plate termination, update our insurance, title transfer and all that. I'm thinking if it was a scam, it'd just be this person revoking Cash App payment and basically stealing our car, but it's not worth very much and we know their name and employer. They don't strike me as untrustworthy but I barely know them.