I voted for several of them but it’s really a toss up between the Lemmy Superbass/superlead, The Hendrix head for the KT66’s and the YJM because I’ve heard it has an attenuator built in.
If it came down to one I’d go with the Lemmy head and the cabs from the Hendrix amp. Greenbacks always had a sound I preferred more than any other speaker and the G12c’s are pretty stellar from what I’ve heard
I know nothing about any of these signature models except for the actual signers. So I voted for the Hendrix. Seems like it would be a great starting point to the tone I like and a couple pedals could get me most anywhere else.
Now if one of them is crazy valuable compared to the others, I'd go with that and I'm sure I could make it work!