I have the Go and ordered the Go Baby. It's certainly not a toy for me. It has changed my quilting. I get accurate cuts every time. I have very little fabric waste. When I read from naysayers is how much fabric waste there is, that tells me they haven't used one. Having both sizes of the Go is like having two sizes of a cutting mat, I don't see any reason not to have both. The die cost will equal out to pennies after many times of using them so I don't think of the one time cost. The product is well made and customer service is very good from all authorized dealers. I order from I Have a Notion and Bayside Quilting and AccucutQuilt website.