
TLDR; Should I use my JV-1080 or K2000R for a single-synth Berlin School rig? Or perhaps some other option?
I’m looking to put together a single-controller, single-synth Berlin School rig for -- HOPEFULLY -- live performance (and composition) should we continue to trend towards normalcy here in NYC, and if not, perhaps for live streams. (If you need a sonic reference, here is my latest stuff, https://donmusicpresents.bandcamp.com/)
I want the synth to be able to handle effects as well, with perhaps the exception of the Eventide Blackhole.
For the controller I have the KeyStep Pro, which I purchased in March/April and have only used as an occasional MIDI keyboard thus far.
For the synth I need something that can play 4 simultaneous voices on different MIDI channels at the same time. I have two synths that fit the bill: the JV-1080 and the K2000R.
JV-1080. Pros: I know the Performance mode well; relatively lightweight; only 2U high and 12” deep, so easily rackable; multiple outputs; multiple onboard effects; Patch Base has an editor for it. Cons: I’ve never done any serious programming on it and don’t know much about the actual architecture of the voices.
K2000R. Pros: VAST synthesis; onboard effects; many great vintage synth emulations; also has multiple outputs. Cons: it’s a BEAST at 3U, 14” deep and nearly 30 lbs; fan noise (may or may not be an issue); no modern editor available.
I thought about putting together a 104hp modular for this and going pure analogue, but between the power supply, self-noise, having to wait to stabilize/tuning, patch cables, etc, it’s just too much work for gigging in NYC. I need something I can get up and running in less than 10 minutes, and even less for breakdown. (Typical down time between performers here is 10-15 minutes from last note of one band to first note of the next, and your average FOH engineer thinks that without guitars or acoustic drums, it should be plug and play)
I know the actual answer is try them both and use what works best, but I would welcome any thoughts or feedback based on experience with both/either. I am also open to other suggestions, within reason. DO NOT SUGGEST AN IPAD OR COMPUTER, because I will not listen.

CRITICAL SOUNDS that I need include: dual sawtooth pluck (with detune), synth brass, string sound, bass sound, percussion. CRITICAL EFFECTS: tempo-sync’d delay, reverb (preferably two or more of each).
Stereo operation is not critical, but would be nice in case I want to use the setup for recording as well as performance.
Thanks in advance!