I originally bought the Go when it came out and I loved it.
Last year I got the Go BIG electronic one and I love it more. Just like that, my fabric is cut out. Now they have more size choices in dies.
I don't find the dies a problem, just like buying specialty rulers. I use all of the dies.
Go for it...
Fabric wasting is NOT an issue because you just place your fabric on shapes you want and need.
Kirsten