Hey Trev

I have replaced a fair amount of standard high voltage transformers in tube amps I have repaired. I think I have only replaced one toroidal core transformer in a Gallian Kruger solid-state bass amp.

As failures go, transformers in the guitar amps I have experience with have been pretty reliable. I don't know what they cost in those days, but new "iron" is pretty pricy.
I have worked on a good many 1950s/1960s guitar amps that had the original transformers. Power supply caps are the first thing to fail.

As I get older and less physically able to take a butt-wiping on the boat, electronics and other less physical hobbies are becoming more attractive. Also, the cost of offshore fishing is getting to the point it is less fun. Covid has put a bit of a damper on international travel along with the increased cost. I do really miss playing guitar in Europe with my friends. The house here in Sebring lends itself to live acoustic drums and higher volume levels of live music than I had in Miami. Of course, at the ranch, I can turn it up on 14...lol

I may actually try one more time to get a little better skilled at solid-state technology.

Eye surgery in a couple of weeks may make things less problematic for the small surface mount components. Well...at least I hope things go well.

Billy

“Amazing! I’ll be working with Jaco Pastorius, Charlie Parker, Art Tatum, and Buddy Rich, and you’re telling me it’s not that great of a gig?
“Well…” Saint Peter, hesitated, “God’s got this girlfriend who thinks she can sing…”