Richard I'm really not trying to come down on you, I am sincerely trying to help you, but you need to take some responsibility. The reason you're not selling your snakes for what you think they should go for, has nothing to do with me or any other breeder.
Perhaps you need to have more patience to let the demand develop, especially when you had the only supply like the anerys, but too late for that now because you sold adults. You now will have competition selling babies before you have even yourself produced babies and your competition may likely market them better.
Unfortunately it sounds like maybe the concinnus weren't real popular last year, but heck the market and what's hot or what’s not, can change on a dime I have found, I might go a couple months and not sell a single albino red-sided and then the next month sell 10 in a week. You hadn't even produced babies, tried to sell them, get an idea what people are willing to pay, and that does NOT mean what will they pay so you are sold out of babies in 3 days, but rather what are people willing to pay when it is convenient to them.
Every new potential sale should be viewed as a unique opportunity to gain a happy and satisfied customer, and the only good successful business transaction is when both the buyer and seller are happy with it.
You had a rare unique opportunity to bring a new morph into the hobby, but maybe you just needed to have a little more patience to see the project through to fruition. Will you will be able to have more patience after you produce babies this year and they don't all sell in a week?