4th Gen What do you register in Key items?

[Jeremy]

Well sweeties, it would be either my bike ]or the PokéRadar when I go shiny hunting. XD

 

[Urser]

I use my Bike, but recently it's just been the PokeRadar. Trying to get a shiny! Darn they're hard to find though! :P

 

[~Swish~]

Yeah for me its usually the Pokeradar, but the last few days its been on the Bike as I'm hatching eggs.

 

[Anxiety.]

My Bike most the time, but I am fishing for something, I put a fishing rod on register, I never use anything else, if I do I don't put it on register.

EDIT: I put my Pokeradar on, but very very rarley. Only if I am chaining (Which I never do XD)