I recently purchased a sony hdr-cx160 digital camcorder and now i would like to start making and editing short videos of my grandkids and family. After some research I was told that the macbook pro would be my best choice. My question is would the macbook pro 13.3 inch with i5, 4gb memory and 320 gb hard drive be a good choice as this unit is currently in my price range and also is small enough to travel with. Any thoughts? Thanks in advance.