Noble Knights of Knowledge

I need to win the lottery!  I re-discovered a math program named Noble Knights of Knowledge that I read about a couple of years ago, when Nik was far too young to think about math curricula, and I NEED it!  :-) 

Seriously, I think Nik would love it, considering he enjoys math and is all about knights these days.  I printed a couple of the sample pages so I can try it out, but I'm pretty sure I'm going to be saving my pennies so we can buy this program to supplement the MEP program we're using as our main math curricula.

I would love to hear you review if you have used the program.