Hello all: I am curious about the DVD's that are sold by Martial Arts Mart. They do not say that they are Kombatan, but they are all done my GM Ernesto Presas. Does anyone know if these are a good representation of the Kombatan system? Do they cover a lot of the curricullum, or are they just scratching the surface. I do not have access to face to face instruction where I live, so I am trying to get my hands on any good information about the system. Also, if anyone can point me towards other instructional resources, I would greatly appreciate it. Thank you very much.