In the southern US, what are the advantages of Saint Augustine grass?

Question

Are there any advantages of growing Saint Augustine grass in the southern United States for residential lawns?

Answer 1

" It is a medium- to high-maintenance grass that forms a thick, carpetlike sod, crowding out most weeds and other grasses. Wikipedia"

The advantages: Thick sod Crowds out most weeds and other grasses

Disadvantage: Maintenance