Part of me regrets not buying a Saturn V because IMO it's JGR's best amp, but I already own his Studio 1200 and VHF700 amps which also sound amazing... and JGR kindly modded my VHF to bring it closer to the Saturn. The big issue for me is I've got no more storage space for basses, speaker cabs, or amplifiers, so I've been staying away from the Basses and Amps forums (aside from a few subbed threads). At this point I should probably stop buying pedals, too!
Lately I've been alternating between Reiner VHF and the Darkglass 900v2 micro. The Reiner sounds better clean but I've been playing more small/cramped gigs lately and the Darkglass saves me the trouble of setting up distortion pedals. That said, I use Reiner bass cabs for every gig: a single 1x12 Wunderkab is more than sufficient for those small/cramped gigs, but I also have the option of using a pair for larger ones.
My favorite cab is my Reiner sealed 2x12, but it has ceramic drivers. At 55 pounds or so it's still manageable, but the neo Wunders are just over 30 pounds each and as noted I often use just one. Also, a pair of Wunders are more efficient (louder) by design than the 2x12, which makes them my go-to for my biggest gigs, so it's just easier to stick with the Wunders. I
gotta bring out the 2x12 again sometime: it has a vintage vibe in the ballpark of my beloved Berg NV610, which I haven't used in over a year (when my stoopid loud rock band broke up).
Is Jonathan still making the tube preamps ?
I don't know what @JGR (ping, ping) plans to focus on next.