Core, Premium or Elite?

which one?
I dont have an XBOX360 personally.

if i was buying one i would get the premiming because the core is two basic you dont get a hard drive, headset and no xbox livesubscribtion. the premieing you get a 60gb hard drive (i think) headset and 12 months xbox live. with the elite the console is black an so are the controolers and you get a 120gb hard drive witch is too much