Pros: I saw the first version of this map, and looks at Bucket ideas, it's really good with these changes.
The portal is always here and it's a good idea, like the few secret places you've made with scout and he inside.
Cons: Appearance of this map is improved, lights are ok but it's always the same color, I think you've used copy/paste to make lights.
You've not forgot the light-env in this map with the 3D skybox, that's fine, but it's not enough, your map is a little too dark.
You learn very quickly and very well, you still have a lot of things to learn but you'll take it soon, it's ok :)