Thanks so much! Here's the funny thing ... I had no idea there was a kindle version until just now (your comment prompted me to go look). I am pretty sure that it's new because -- while I don't follow the sales closely -- I also like to look at the breakdown of sales every year and I can't recall there ever being a kindle or digital category. So, yes, that's my guess.
I am going to go buy a copy now just, well, because I can.
So, since you have purchased can you tell me if this is a decent conversion to azw3? I prefer epub/azw3 over pdf since it reflows well on a smaller device (yes, some images/charts will never work on a smaller screen) and would probably buy another copy if it turns out to actually be good version rather than some topaz scan packaged up as a kindle version...
I am going to go buy a copy now just, well, because I can.