First of all - Wow! I'm impressed with the Line 6 community. Thank you all for your feedback!
Price - Yep, I already have a DAW, so it's cheaper to go with Native (the main reason I was considering it).
Logic Pro X - We use this to run our metronome and lighting, so using Helix Native alongside Logic makes sense if I want to have automatic guitar effect changes happen during our set and eliminate the need for a guitar pedal.
Testing - I agree that a ton of testing is necessary and will for sure prove whether this is ultimately viable or not with my setup.
Sturdiness - Running around with this laptop at venues with metal crowds is pretty scary haha. I agree that the Helix Rack would be superior, but we're already using a computer for metronome/lights, so it'll be at the venue anyway.
Main Stage - We've been using it for awhile, but moved away from it when we started doing light shows. This made it so we only needed to use Logic and not need Logic + Mainstage running at the same time. We put our whole set in Logic as a single track and label each song just in case we have to stop mid-set.
MIDI Controller - We using MIDI inside of Logic to do everything... I could be wrong, but I think it'll work for everything we need - lights + guitar effect changes (I know it works for the lights, and I haven't tried it yet but I think it'll work for the effects).
Computer - Yep, definitely worried about Logic crashing or lagging mid-set or some other horrible occurrence. But usually crowds understand when there are technical issues and they go with the flow. When they don't.. oh well. Can't make this 100% lollipop-storm-proof.
We'll test this setup thoroughly and get back to you guys on the results. I might end up getting the Helix Rack anyway, but I still don't know how to run it alongside our metronome/set in Logic to do automatic guitar effect changes. Does anyone know how? That's another reason why I'm opting for Helix Native is because I think it'll be easier to integrate it with the MIDI in Logic. The main downside is having the computer process the guitar effects... I'm not sure how much stress that'll put on the computer. I wouldn't want that to cause it to crash and mess up our whole show.
Thank you all for your input!
Jon
VSCRL