I set up mutiny plus. Selected a wallet address and plugged it in to both amethyst and primal. I was able to receive zaps, but I couldn't send zaps. Primal kept wanting to default back to the primal wallet, and amethyst wasn't showing mutiny in the list of suggested apps to push the zap from. 

Additionally I can't send myself any sats using the static address, tried to do this out of my primal wallet.  

 @miljan on setting the lightning address, sounds their issue. 

You currently can't fund a mutiny lightning address from primal because they use strike in the backend for lightning and they have an issue where they can't pay to federations. Should hopefully be fixed soonish from what we hear. 

 oook. I think I got it figured out. The Nostr client connection process was a little rocky, but I think I got it working on both Primal and Amethyst.