For me, the biggest advantage of Helix over the POD HD's is simplicity of use -- both can create great tones, but it's much easier for ME to create the tone I want in Helix than it ever was with the HD500. It's just much easier to use. So in thinking about DT integration, simplicity matters more to me than being able to deep-dive into every parameter. I'm not going to say not to deep-diving if it's offered. But since Line 6's time and resources are limited, I'd say that simple, easy-to-use Helix-DT integration matters most. Say, being able to use just the L6 Link cable rather than adding a Midi cable and use Midi commands, stuff like that.