sigma 24mm f1.4 Art review

over the past couple months I have been using and reviewing the Sigma 24mm f1.4 Art lens. In this video I talk about what I liked and didnt like. Its mostly pros, I found it to be sharp, have a great look, and produce acceptable astrophotography images. It did however suffer from focus problems in challenging focusing situations, but I have found many fast primes have the same problem