LOVE LOVE LOVE my agave.  It fits right in with my real plants and no one can spot the impostor.  I frequently get asked how I keep my agave alive without much sunlight! The narrow base makes it easy to fit into any container you choose to pot it in.  Stands quite sturdy and although there are some seams in the plastic, it is not very noticeable and is mainly towards the base of the plant.  Leaves are quite natural (and can be bent to shape with a little fiddling)