Chad - do you prefer the HXS over the Pod Go? The interface / screen on the HXS is pretty small…
It's really a catch 22. My ideal rig would be the Helix LT. It's the best of both.
The Pod Go really does everything I need. The only thing it doesn't do is parallel paths. At first I was like, "Who needs those?" but it really is nice to be able to split your signal and run half of it through effects while your clean signal goes uneffected and you can bring them back together at any point after the split. It opens up a ton of possibilities and keeps that nice fat low end when using distortion. The HX Stomp also has more input and output flexibility.
The PodGo has effects that are always there and you can't remove them. This limits what you can do with it, but again....it gives me FAR FAR FAR more than I've need. It also has more buttons and a volume pedal. You can add buttons and a volume pedal (or effects pedal) to the HX Stomp...but there is a law of diminishing return where you should just get the Helix LT. If I'm not using an external amp and cab, I usually just use the Pod Go. It's easier to use on stage as it's physically larger and the screen is easier to read.
The HXS is small, pedalboard friendly, and more powerful than I'll ever need. It's really amazing what it will do. I have set up patches on it for what I call "Standalone Mode". I reserve the 3rd button for the tuner (but I have a device coming that will allow me to access the tuner without programming a button for it). I can take the tiny HX Stomp that is about the size of my hand, toss it in my gig bag, and have an entire rig with nothing else needed. The only reason I run an external compressor is because the Becos is designed with bass in mind and has a function that keeps it from compressing the lows as much. It also has great metering so I know how hard I'm hitting it. I run the Turbo Tuner because it's my favorite tuner and it has a "Mute on power up" function that I like. Of course, I could program the HXS to mute on power up too. Very easy. I also use the HXS as an effects pedal when I use an amp and cab on a gig. I have a patch called "To Amp" that removes all signal processing but leaves the Becos compressor in the loop and I have a drive, octave, and chorus available if I want them. I can make other patches if songs require it. So it functions great just as a multieffects unit in front of my SVT and cab.
In essence, the HX Stomp is all the rig I'd ever need. Tuner, compressor, EQ, preamp, cab sim, fuzz, overdrive, octaver, etc. It has everything. And since I'm an Ampeg guy at heart, and Line6 is owned by Yamaha....who also owns Ampeg....all the Ampeg goodness is in there including their bass effect pedals.
I recently ordered a Baby Sumo power amp to use with the HX Stomp. It will give me an ultra small portable rig when pared with my Barefaced One10T cab.
There is just so much flexibility in the Pod/HX/Helix stuff and it actually sounds really good. Not just "good for a digital emulation"...no...it sounds REALLY good...period.
I started this thread years ago seeking my "perfect tone". I have tried scores of preamps...analog and digital....tube and solid state. I tried going all digital years ago, and the technology just wasn't there yet. It sounded "emulated". The Line 6 stuff really sounds authentic. I've compared it against the darlings of high dollar preamps and it stands right with them.
To top it off...I always carry a backup preamp. Typically my Ampeg SCR-DI. If my guitar players rig dies...I have all his patches loaded in my Pod Go and HXS so he can just plug in his XLR and keep on rocking.