I have all the ones on Floyd's site..and a few more even. I've been to Louisiana several times..and have seen some of the best dancers from the UK, France, Australia and U.S. here in Europe at the Saulieu Festival. My wife has been a dance instructor..and we've pretty much seen them all and even taken lessons..
The best two to get are Greg Benusas Louisana Dance Home School..which is very well done..and is well informed as Greg did field work all over acquiring footage of dance styles to incorporate..and it is very easy effective learning.
The other, strictly Zydeco, is Mona's second DVD / VID .. "no counting" just dancing.. that's the real deal..and you can do many of the same steps to Cajun music too..
Good luck.. you can't go wrong with those two..to keep you interested and for some immediate results..
hmm Alexander? I can see your point some but!! Im a drummer, been playing drums since I was around 10, majored in percussion in college, basically have pretty good rhythem. But dont get me on the dance floor. I look like I have 3 left feet..No, I cant explain it..