Hello, I am still trying to get started with 3DGS and came across the book called, "The Official Guide to 3D GameStudio" on Amazon.com. I read the reviews posted there and was uncertain. My hope is that it would help guide me step by step through many of the fundamentals so I can become familiar with the tools. My biggest concern is that I have A7 and the book was written for A6. I know one reviewer seemed to think this wasn't a big deal though. So, my question is what are your thoughts/opinions on this book and whether or not it is worth getting? Also, another question... Is there a document somewhere that lays out all the differences between A6 and A7 and shows how to do the equivalent thing in A7 that is shown in say an A6 based tutorial?

Thanks.