Power brick on 17"

[MyRumors]

So if i´ve read correctly the 17" unibody uses and 85w power brick. The 15" until this new version also did that right ?
So i can use my power brick for my 15" unibody(first version) on my new 17"?

 

[JamesGorman]

Does the new 15inch use the 65w? or does it still use the 85w? Cause you said "up until this version"?

 

[MyRumors]

apple say 60w on the new 15".

but i guess the old and new 85w power bricks are the same ? so that i can use my old 85w with my new 17", or did they change it with the battery ?

 

[qpid]

I've use a MBA adapter (45w) on my core duo non-unibody mbp and it charged, just took longer

 

[jgo78]

So if i´ve read correctly the 17" unibody uses and 85w power brick. The 15" until this new version also did that right ?
So i can use my power brick for my 15" unibody(first version) on my new 17"?

i have the original 15" umbp and the new 17" umbp and they are the same power brick.