Have you seen Jenny Doan's Big Block Star Block Quilt? Go here:
http://www.youtube.com/watch?v=Tkm3nCferp4
It is similar in a way and very, very easy and the big blocks are 25". You can make smaller sizes, of course. I am waiting for the mountain pass to clear so I can take my machine to my dealer to get looked at so I can start it. I prefer this look and method myself. But I like easy.