Has anyone used Odyssey Logic Games Revolution for LG? Don't get me wrong, 7Sage is Golden for me!! I have ZERO complaints! I love the explanations here but from time to time I need to see things from a different point of view for better understanding. If anyone has used Odyssey is it totally different, or would I be able to merge the two methods when needed? I don't want a new method because that would be confusing. I'm just trying to see if they're comparable.