I did try posting on the Line 6 subreddit in Reddit but didn't get any replies, I thought this is probably where the biggest experts are!
Yes I remember you giving it a go, thanks so much for that! Someone did end up posting a close tone and after some tweaking I do actually use that live (they said the most important aspect was the EQ at the end of the chain). It's the closest I've heard to that tone but when I practice at home and go between the two...I just so wish I could get that exact tone out of the Helix somehow. Especially when it comes to palm muting...the Helix sounds so flat and thin compared to that preset, I'm almost thinking of using GR5 live or even seeing if the Quad Cortex can get me something similar!