Just arrived, so I don't have a 'long-term use' opinion yet!
First up, it looks stunning! I wanted a great-looking case that stands out from the usual black options, and I think it will only look better once it gets a bit of dirt on it.
Sizing - I've got it for a Harley Benton SC-Custom. The case is large for this guitar, but I expected that because the guitar is smaller than a 'proper' Les Paul! Easily remedied by adding an old towel/shirt into the case to stop the guitar from moving around.
I dropped 1-star on quality - It seems that the case is sturdy but not bombproof. If you forced the hinges past their end, I think you would break or bend them. But, it's not a flight case... so providing you're careful, and keep the case closed when not in use, I don't see it being an issue.
I would have liked slightly more padding inside and out, but then it would be heavy (personally I'd be happy with that, but not everyone would want the weight).
For the money, I feel like this is going to be an awesome case to store my guitar and take it along to weekly blues jams in my city. It's not an expensive case, so I don't think it would be fair to be overly critical.
I'm satisfied with it for sure, and again, it looks amazing!