Hi!
My problem is the same...
My solo switch of the footswitch to my solo 50 series 2 head
is defect...
I wrote to mesa and they answered me:
"That footswitch just uses two "Latching" switches (P/N 600110) that should be fairly easy to obtain."
So i tried to search it by google and i didn't find this switch anywhere...
I think You can order it from mesa, but my problem is that
they don't send it to Hungary...
Please if You can anything, from where could i order it, write me!
Thank You!