1. LCD is not backlit: That’s fine, I’ll duct-tape an LED booklight to the side of it.
2. Media is old SM card: No problem, you can still get 128MB SM cards online and my PC card-reader still works with SM cards.
3. Keys are not velocity sensitive: That’s fine, I won’t be “playing keys’ on it in real-time, just entering chords in step-recording mode.
4. It’s not portable once you add a controller: Yep, I don’t see any way around this. If Korg made a 3-octave battery-powered version of the microStation, I would get it. If Alesis/Akai made a battery-powered version of their Micron/miniAK with a sequencer in it, I would get it. But they don’t, so I won’t.
5. The XG sounds are OK, but they are not those super articulated voices like the ones from the arranger boards: Yep, I don’t see any way around this either. If Yamaha made a midi tone-generator with all those great super articulated voices, I would get it. But they don’t, so I won’t.
6. It’s a button-click menu-diving type of user-interface: No problem, everything is that way unless it has mouse input or touch-screen. Old school navigation is fine with me - I can complete a song using my old Ensoniq TS-10 sequencer faster than on any of my newer software.
7. It burns through batteries: That’s fine, all my battery-powered gear only goes a couple hours unplugged. I’ll plug it in if AC is avail and only go with battery when necessary.