I don't have the red one, but mine in pots are starting to show some light color in between the 'scales' on the fruit. That means it's time to pick it and bring it inside to ripen fully. If you try to ripen it on the tree you'll lose it to tree rats and raccoons.
kevin

How do these look? They are amazingly heavy!

{{gwi:640152}}

Lisa

Those look yummy!!! Let us know how they taste. Lucky you! :)

Leona

Leona: They look great. Hope you can compare its taste with the regular sugar apple (green).

Leonel

That looks ripe to me especially the first picture. But I've never fruited a sweetsop. =)
Those look delicious!!!!!!