I bought it several years ago and it is great.
very user friendly and is fun to see what two different blocks look like in a quilt. You are limited to the blocks in the software but it is still worth it.
Every month you can download a new pattern but it dos not add into the blocks in the program. Each pattern is in a separate file that you can access to use in quilt wizard.
I have found it very useful for resizing blocks. good for trying out different color combinations too. It is a very useful tool.