I did enjoy building this, but if you do not like Technic you may want to think twice. Some excellent detail including the brakes and wheel lugs. As others have mentioned, there are issues with the instructions such as telling you to use the wring part.
Everything is well and great with this product, however my build came to a halt at step 1124 where a 5x1 piece is not anywhere to be found. Sucks, especially since I got this far and put so many hours into it and now can’t complete it.
My 19-year old grandson is a brilliant Lego builder. He loved building this complicated & challenging Technic Lego set in six days. Legos is his passion!