which chain to use?

[FXDL]

i'm gonna go cut 2 cords of cedar and pinion this saturday. i currently have a stihl chisel on my 6400. i also have an oregon semi-chisel and an oregon lgx. anyone know which one of these i should use?
thanks

 

[stihl sawing]

i'm gonna go cut 2 cords of cedar and pinion this saturday. i currently have a stihl chisel on my 6400. i also have an oregon semi-chisel and an oregon lgx. anyone know which one of these i should use?
thanks

Either one will work, If the wood is not dirty i would use the stihl chain, That's basically all i use is the RSC chain.