It's a great looking map, but it's far from finished.
I love the level of detail though, as I have a miniature version replica of the Minas Tirith area that came with the special LOTR 3 DVD edition

Anyhow, I think it's playable, but more tense with double jump on as the action keeps on going.
It's no wonder loads of DJ servers out there run this map.
However, I think more tactics will be in order without DJ rushing