Problem solved. My ticket helped. They have rectified it. The Line 6 Updater v1.12 is compatible with the Helix LT and it is now correct in the Downloads section. Fast respons by Line 6. Thanks for your input Silverhead!
Well people, the eagle has landed, I bought a PRS Mira Orange.
This afternoon I tried a few guitars at the store: JTV 69, Fender Strat American and the Mira. I also liked the Strat a lot, but liked the Mira more. The Mira feels like a very solid guitar where things are very stable, it has nice clear and warm tones and is a beauty for the eye. It came with a suitcase included.
I am very happy with it, and expect I won't regret it. I thank everyone for their input, it really widened my perspective. I tend to go into tunnel vision mode in such matters and the forum helps with that.