Wow! I've always thought both watches bear a significant ressemblance, but seeing them side-by-side is a revealing exercise! I can't help but think about all the people that are against hommage watches (ex.: Steinhart to Rolex, some Hamilton Jazzmaster to IWC, etc.) because of the lack of originality / own identity and wonder how they feel about the Lange vs. GO. Is their opinion the same when we up the price tag?
That being said, I think both watches are outstanding, and while I do prefer ALS globally (as a brand), I think in this case, my heart goes to the GO. This is not me saying I don't love your Lange, @Novelty77, because I still could totally sell my left kidney for it!
I think the answer is it depends who you ask. You have my opinions in this thread at one end of the spectrum and you have Dino's at the other. You can probably search the thread and find several discussions about the whole thing instead of creating another one. I think GO has their own identity as a brand, which is the important to note, but this is a model that is, at the very least, highly influenced by another maker who is, literally, one street over. It's going to create a lot of strong opinions. I encourage you to search out the previous, and sometimes heated, discussions about the topic in this thread.