How is the literary style of the Shri Sai Satcharita described in the preface?

The Shri Sai Satcharita is described not merely as a biography but as an "excellent succulent poem." The preface, as detailed in Chapter 0, notes that its style shows the influence of Shri Eknathi Bhagavata. It is further praised for its literary quality by quoting Dnyaneshwar Maharaj, stating, "Poetry is the beauty of speech; rasika-ness (aesthetic taste) is the beauty of poetry; and the touch of the Supreme Truth is the beauty of that rasika-ness." The text is said to be replete with illustrations, metaphors, and aesthetic fulfillment, highlighting its rich and poetic nature.