I certainly learnt a lot and its so easy to, I was aware that i could select an element with chrome and see the code but this makes it even more accessible, and should help me in my own web development.
The fun factor was a plus too which relates to my work on education and discovery learning this can be a very good tool for that, for my learners at various levels.
Could my site be better? Yes? Will I do more? Tes Will they be better? Oh yes! this is the beginning not merely with this tool but my journey into collaborative, connected open and free learning.