As you may see on my latest post about Hive tipping tokens, the DUO token is the most expensive one, though every successful DUO tip gives 0.1 DUO which is almost equivalent to 0.1 SWAP.HIVE. 🤓
You will see the prices of the tipping tokens on @crrdlx's webpage, where DUO is not yet listed, though one of the tokens that you co-created with borniet (which is !IDD) is already included. 😏
Since you like !WINE with !LUV, I would prioritize tipping those tokens to you. 🤗