Wouldn't you have to have some BTC in your Bitcoin Cash wallet in order to send it along? Seems if you have a small balance in a Lightning Wallet, it's the same thing. I really haven't gone into the weeds when it comes to the inner workings of it all. But anything to make the process of sending along zaps is great.. I tried connecting my lightning wallet here in BCHNostr, but it wouldn't connect. It's always an adventure for me when I want to add another connection in the Hub..