I am currently using the se245, quilt top, whale blue, said to be a 2011 model and love it. In fact, I like it so much I am considering a Zach Myers 2017 model to use along side it. What I would like to know is just how hollow is it? Is it hollow with a centre block like a gibson 335 or is it just hollow on one side or even chambered with 2,3 or more cavities? A pic of the inside of the body during construction would be nice. Also, just how much of a difference in tone will it give compared with my 2011 maple top se245?