It's called Supply and Demand. If Demand is higher than Supply, prices go up. If Demand is lower than Supply, prices go down.
If you have an Option to purchase (just like in the stock market) you have something of value that other people don't have, but WANT.
If I had the money, I'd get one from Tim. Giving it was my advice in the beginning to get them in the first place. (Sorry it didn't work out for you, Tim)
But I've got a June delivery scheduled, so I'm gathering up my funds for that.