I didn't do it consistently enough to see if results were different/better than 30DS...because it kicked my bum!!!
I really love the 30DS, mostly because it is so effective in a short amount of time. Great for busy schedules.
Every time I've ever done the Burn Fat Boost Met video, I sweat like a total pig & am STARVING all day long. I have been running more, so maybe it would be better now, but I have to say, it is so hard for me, that I have trouble psyching myself up for it. I'd rather run my 2.5-2.75 miles outside + 15 minutes of strength training.
This winter, when the outside running isn't so good, I'll probably incorporate more of it. I cannot imagine that it won't work wonders. Jillian really knows how to get your body to burn fat & shape up!
Good luck to you! Glad you are enjoying it - I'm so impressed!!