Had a rMBP, it was nice and light, but still "big". Sold it and got a maxed out 13" Air, haven't looked back. About the only thing I miss is the nice GPU in th

Had a rMBP, it was nice and light, but still "big". Sold it and got a maxed out 13" Air, haven't looked back. About the only thing I miss is the nice GPU in the rMBP, but I only miss that with games. No speed complaints with the Air. Super portable.