For Endor I would suggest for the forest, and for a bit more forest, and the village.
I made an Ewok village out of the Swapmwoods when it first came out.


For Hoth there really isn't anything in the worldworks line up I'd jump on. I use MelEbbles stuff for Hoth. I would post a link, but not 100% sure if it will violate usage or not (there seems to be a very good relationship but you never know). the Modular Hill System and Terrain Mats I.

I like for Vong based things and .

The recent Himmielvil sets work Great for Theed, .

I picked up with the idea of Munnilist but never did anything with it yet.

And don't forget and for Ships.