Advanced Choreography - Intensity???
I wasn't going to post as everyone else spoke so eloquently about Christi's videos, but since you asked another question - I have to jump in because I love the Heavenly series.
As others have said the choreography is challenging - the bad news is it can drive you crazy at first. You probably read in some of the VF reviews about people wanting to throw their tapes at the TV. Me..I just sat on the floor and cried (Julie - only two times through and you got it down - amazing! However, I would expect nothing less from an Iowa girl (I grew up in Cedar Rapids)). The good news is once you learn the steps the workout stays fresh because it's so complex, there's always a subtle hand movement or a little extra bounce on a twirl to add some spice. And, as others have said, the moves just "feel right." I don't have a dance background, so this is the closest I'll ever get to feeling graceful - but I can tell you, I always have a smile on my face when I finish. As with Cathe, I don't feel as though I'm working out to a video - it seems as though she's right in the room.
As for intensity - keep in mind these are longer videos, 50 minutes of aerobics if you do sections 1 and 2, 75 if you do all (in Step Heaven). I couldn't maintain a Cathe-type intensity for that length of time - I know there are some Amazons who post here who could, but for a mere mortal such as myself HA! IMHO the Heavenly workouts vary between low to mid-range Advanced in intensity but for a longer period of time. I'm always dripping by the time I finish and feeling as though I worked hard.
I think Cathe and Christi videos are very complimentary - they both give you a great workout - just in different ways. They have a similar business philosophy in that they have an incredible commitment to their fans and to constantly asking us to be and do our best and supporting us in that effort. It's to their credit (and an indication of how classy they are) that they each post links to the other's website
FWIW - good luck and enjoy!
Janet