what is the difference between the 2?

http://ifdawn.com/ifdawn/yoga/vinyasa.html

if i replace the head stand/scorpion with a shoulder stand?
how many calories would i burn if i held each pose at least 30 seconds?? (ill probably try to hold about 2 minutes for the poses that aren’t incredibly hard)

what is the difference between hatha yoga and vinyasa yoga? which one is harder? or any information about yoga at all would be helpful!! thanks!!

My wife and I have been practicing Yoga for 3 years. We are level 1-2, and looking to learn more, go deeper and have a whole weekend of Yoga .
We are looking for a great workshop in the Bay area, which could be from Big Sur up to Napa.
It would be great as a bonus, to also meet like minded couples.
We have been taking Vinyasa Yoga so far.

Hello,

I’ve always lifted weights and ran to work out. Due to some back issues, I have been doing swimming and vinyasa yoga. Many of the people in my yoga class look what I call “skinny fat.” They are thin, but not good muscle tone and a bit of a gut. Why is this? Is it because they don’t do many don’t do any cardio? Is it because they don’t eat enough protein? Even many of the instructors look flabby…..Just wondering why?