Syncing music copied from cd s between Macbook Pro s

[triffid]

I have a 3yr old 15" macbook pro, am iPad 2 and an iPhone 5. I want to buy a new 13" macbook pro. My old macbook has a lot of music which I copied from cd s. In future I intend to copy more music from cd s but mostly to the new macbook (using Apple's separate cd player/copier device). My problem/question is this.

1) How can I initially get the music on the old macbook to the new one?

2) How can I get cd s copied in future on my new macbook to the old one (ideally sync over air/wifi, but if need be by cable)?

3) Of course I would also want either macbook to sync stuff to my iPhone/ipad - dunno if this will be automatic.

4) And of course I would want my address book and photos to sync between both MacBook Pro s and iPhone/ipad

Am hoping most or all of this will be possible without too much hassle - given that I'm a non-tech oldie of advanced age!