Maya ( $3000 3D GameMaker ) Vs ( A7 3DGameStudio $900 )

Which one is better because If i make a 3dgame it needs to be in some form to compete with the nextgen games as if I buy a 3DGame Maker I need to to give me everything to make a rpg like in the nexgen consules ( Ps3 - Ps4 etc. ) .

Basicly if i use 3dgamestudio a7 do I need to download a program somewhere else to get a effect I want ?, or can I use 3dgamestudio to make modes like in FFXIII ?

PS: Sorry I know i am all over the place I am just so excited after seeing a 3dgamestudio video !