No downside at all!
I see content as king, I state that in my personal contributions in the “Did an ereader help kick start a reading habit” post, here:
https://www.mobileread.com/forums/sho...11&postcount=3
and here:
https://www.mobileread.com/forums/sho...9&postcount=17
So having “content”, or if you wand Books in any format one wants/ can lay hand on is a no problem for me, not being able to have that “content” that is a problem!
Hell, I myself have full wall’s(literally) of shelves that make the marvel of my friends when they visit.
So once more, and even because I think one can not find a digital edition, besides the audiobook one, of “The Moon is A Harsh Mistress” anywhere... go for it!
Best regards,
PS: don't you think that some books are "hard drive worthy" too?
