wanting to upgrade from a T5I, have three EF-S Lenses 18-55, 55-250 and a EF-S 17-55 f/2.8, have ef Lenses 50mm, 85mm and a 100-400.am looking to improve quality of EF lenses, possibly going to a D6 Mark ll, and purchasing a T8i, when on sale, as a...
