I just received my copy and feel that the basics are pretty intuitive. I am not a computer guru by any stretch....average at best.
The main reason I purchased EQ8 is because of my growing pile of fabric I love but am afraid to cut into. I have a problem visualizing what a fabric will look like in a particular pattern or what the colour placement should be. I will be able to upload that fabric and play with it.
Down the road the idea of designing my own blocks and quilts appeals to me a great deal.
I believe it is going to be a great tool. If you can afford it......go for it!