Neat trick worth knowing - Samus uair works through the stage on Battlefield.
You can drop from ledge > jump into Uair through stage > UP + B back to ledge or airdodge + grapple if you're feeling saucy.
I've used this a few times in Netplay now, seems to catch people off guard (crouching marths and falcos mainly). Not something i'd do repeatedly because it could be punished if they got a read, but it's good for mixups.
Here's a ****ty MS paint diagram I made that roughly shows hitbox through stage
http://imgur.com/RD1q7Cy
You can drop from ledge > jump into Uair through stage > UP + B back to ledge or airdodge + grapple if you're feeling saucy.
I've used this a few times in Netplay now, seems to catch people off guard (crouching marths and falcos mainly). Not something i'd do repeatedly because it could be punished if they got a read, but it's good for mixups.
Here's a ****ty MS paint diagram I made that roughly shows hitbox through stage
http://imgur.com/RD1q7Cy