About a month ago I purchased 6 biotodoma cupidos from Wetspot and wanted to add another 3-4 to round out the group. They were about $10.00 each (WC) and since then TWS hasn't got any more in stock. I came across another vendor that has Biodotoma cupido”Rio Itaya," however, they are 30.00$ each ( also WC). Is this a rarer collection sight, is that why there is the price discrepancy? When I purchased the group at TWS, the collection sight wasn't given so I am assuming this is the difference in price. I dont know... any thoughts?