Many of you Helix folk tried the Zoom B3n?
I'm pretty impressed with it on the amp/dirt front, it's leaps and bounds ahead of the B3/MS-60B/B1on. I have never been able to get a pleasing fingerstyle overdrive tone out of the SVT / B15 amp models in the Helix, BIAS, or the older Zoom units. I preferred to stick with the VT Bass. I can get some great dirty amp sounds out of the B3n however! Not sure which is the most realistic of course, having never played the real actual amps, but I do know which I prefer playing through.
It also has a Sansamp BDDI model, and a pretty killer envelope filter in the form of the Z-Tron, which I prefer to anything other filter I've found on the modelling front. I also prefer the phasers in the Zoom, and the analog-esque octavers are about on par with each other.
Helix of course wins in plenty of other areas though, flexible routing, analog delays, custom IRs, etc. But for the main FX I use (dirt, filter, phaser), I would be happier with the underdog B3n.