A Torch Coral - good coral to have, likes high to medium lights, when choosing it make's sure none of it's skeleton is showing. Like the zig zag bit under or in between the fleshy heads. Medium flow. Will sting other corals with sweepers so be careful where you place it. Needs mag and cal in the water and have good quality water.
A gorg - what kind? Ultimately a hard coral to care for without dedication. They are azoox corals which Darth Sogan is the leader of. You need to feed these regularly, and cosistantly, they mainly eat photoplankton, marine snow (type product), eggs (oyster, lobster, etc), rofters, and the list goes on!! But they are lovely to have and come in amazing colours. They need strong flow (most important) to stimulate the polyps which will expand, and have no lighting requirements. Healthy ones should be full bodied, no die off, which normally in gorgs looks like wire coming from the flesh at the top. If polyps aren't extended, it's not the end of the world, with the right treatment you should be able to coax the polyps out!!
Just to add, if you can feed regularly then go for it! They're aren't hard persay but need feeding regularly.
No experience with Kenya Tree coral, I know they're easy and need low/medium lights but that's as far as my knowledge goes!!
Join the dark side!!