This is me as well! Friedman's the go-to metal cab for me rn, occasionally switching it up to the 5153. I love the unique character of both of these cabs. Hard to go wrong with the Mesa OS with V30s, but I'm another that's just kinda bored of that combo lol.
The Diezel is what I'm most eagerly awaiting as well
the Engl as a close second. I think they'd both complement the Friedman very well. I'll be a happy man when either pops up on the store.
In the meantime, I'm still digging into MRSH Dual to experiment with more cleans and leads, it's an incredible pack! It's making me break out of my typical mic selection rut - I'm finding some surprising combinations. And it's a great addition to help me break me away from the Matchless 2x12 once in a while lol