Reply to alternatives to vestax vcm600?

I'm trying to refine my setup, I use serato itch with an ns7 and ableton live with a novation remote 25sl. I'm about to sell the ns7 and get a v7 instead the idea being the v7 has dual rca outs, and depending on the features of the bridge route the output to 2 channels in ableton. The vcm600 seems like the top candidate except the more I believe about it the more I realize the only other controller I can even believe of that's comparable is a korg zero8.
Anyone know of anything else of comparable quality and function?