The only other wallet we heard of with issues is Blink but besides that, they should work. Let us know if there's any other issues.
Discussion
I guess my other option is to leave the federation and send myself 200,001 sats from Strike, eh?
Our LSP isn't working so well these days, would not recommend it.
I installed another wallet, sent to it from Strike, sent from that to Mutiny, and it worked.
Thanks for your help!