Anyone ever used Vitacube?

I have seen a few ads, and I was wondering what you all thought about this product. Waste of money???
Or looks pretty good

which products? the individual vitacubes or the vitapro? Vitacube is the name of the company also, so I just wanted to make sure first.

The vitamin packs things.

Honestly, I personally haven't had any experience in using them. I know they are growing in popularity and it appears to be a very high quality company. They seem to be very basic cut and dry supplements, just conveniently packaged all together. I don't know if it would be any cheaper to buy them together or separate, but it is convenient. They just have a different concept than most other companies by grouping them together. That is my 2 cents on it.