So I have a feeling I'm about to get some scathing emails from a once prospective buyer and I wondered how other would deal with this situation.

I was contacted by a potential buyer of 2 baby lessers who introduced himself by lowballing me at a fairly ridiculous price considering I tend to stay on the low side of fair market value. I politely informed him that the price he offered was low, but that I would offer them down to XX ($400 lower than market) if he was interested in both. My gut instinct when someone lowballs me is to not do business with them at all, but the emails were polite, so I kept a polite tone. He then led me through a series of emails involving everything from what line they were to pics of the grandsire (which I provided). He then sent me an email stating that his original offer was all he could afford. within five minutes after that he sent me a partial trade offer (which I politely refused). I then pretty much wrote him off.
A day or two later he sends me another email stating that he had talked to his 'partner' and worked out a way to pay for the 2 snakes. He resolves to send me half via paypal at the end of this week, and his mystery partner will mail me a check for the other half. I state that this is acceptable (this is on the 14th). He then wants to agree on the 17th as a ship date. I state that I will not ship until the funds have arrived and cleared. I also state that I prefer to ship mon - wed to avoid the possibility of the package getting held by fedex over the weekend. He says the 18th is the only day he can be home and he has never had a problem with fedex getting there (we are only about 300 miles apart). I state that as long as he accepts responsibility for the shipping, I will go along. No money changes hands.
I felt a little uneasy about the whole deal for a variety of reasons, but nothing seemed to scream 'bad idea' so I let it go. I always prefer my kids to go to a great home with other small breeders. It finally dawned on me to check fauna and see if he had any track record (hoping for great reviews that would ease my mind). Instead I find one bad review from 4 years ago. Again, there was no tangible reason not to do the deal, just my feminine conscience that everything was not quite right. I did not sleep well last night. Around noon I decided it was not worth it and sent the buyer an email stating that I was sorry to have wasted his time but could not in good conscience go through with the deal. I also stated that if the silent partner's check had already been mailed, that I would return it via overnight immediately.

So my question is..... How would you have handled this?? Would you have treated the circumstances differently?

Bear in mind that I only breed a handful of snakes and am heavily invested in each one. I have a hard time parting with them unless I feel the new owner is a good match. I do feel guilty about leading the guy on, yet I just did not feel right about the whole thing from the start and I should have just gone with my gut.

Thanks,
Kat