I have had both and MBP and a MBA, and I definitely think the MBP has the best keyboard. The respond and the travel for every pust is much more "fulfilling". But how is the rMBP compared to the MBP and MBA in you opinion? I have tested the rMBP's keyboard for 5 minutes or so and I don't think it is as good as the one that is in the MBP... I think the travel is a little bit shorter. But how are you looking at this, how is the keyboard of the rMBP compared to MBA and the regular MBP in your opinion?