Impressions are very mixed. Advantages/disadvantages:
Disadvantages:
1. The guitar does not intonate well;
2. The strings are located very high;
3. There is an undulating deflection of the neck, which limits its adjustment;
4. The guitar was over-dried.
Advantages:
1. Very good resonance;
2. Beautiful wood;
3. Holds the string tuning well.
Based on what I wrote above, we understand that the disadvantages are fixable. The guitar is actually very good, but it requires a lot of time, skills, money in order to make it what was expected. I ordered the guitar by mail and could not know in what condition it would come. Also, there is no guitar master for tuning in my city. I had to read guitar-building textbooks for 3 days, buy the right tools to tune it. Moistened the guitar with linseed oil, the wood returned to normal. I did not send the guitar to the seller for maintenance, because considering the cost of the guitar, it is not cost-effective. Here I can't find files for the grooves of the strings on the up nut in my city, I hope when I find it I will rebuild it to the final. I really like this guitar, I don't want to part with it, I'm upset, but I hope I can save it.
I informed Thomann about the problem and they suggested that I send it back. It would be better if they sent me a set of files (and void the warranty).