Gucci Mane sounds too mentally retarded too me, and his lyrics are very shitty. And when your camp is mad up of people like Juiceman and Waka Flacka.....I'm sorry but no, horrible. But were talking about underground rap anyway.
this is just a few of his songs, and theres a shitload of them that are good. I just found uploaded the first few videos I could find. They don't have enough of his old school shit up but his new school shit comes just as hard. Biggest independent rapper alive.