A typical dive shop is not going to teach open water scuba in 6
90% of my students here in Florida are not taking the class to be divers. They are going on a cruise and want to dive. 90% of my students will rent gear/equipment. So the class as a whole is wearing the same equipment. They are shown different configurations and what everything does and what all the buttons do. But until there focus is 100% on safety (learning how to dive) and they can master certain skills why introduce a mixed equipment class. In other shops they may outfit EVERYONE in bp/w long hose or SM. Good for them... In the end all that matters is they get trained and are happy and excited to further training....
Not to be rude but first you say who cares what someone has on and then say well OW students should stay with the basics until they know what they are doing? Are you talking about the same people or different? As @Patoux01 says above, what is not basic with a BP/W? IMOH, a BP/W would actually be easier for a number of reasons. If you teach students in SM from the get go then they dont know any different, not meant like it sounds, but they should be introduced to "traditional" scuba as well. SM is not really that complicated as long as it is taught thoroughly.
90% of my students here in Florida are not taking the class to be divers. They are going on a cruise and want to dive. 90% of my students will rent gear/equipment. So the class as a whole is wearing the same equipment. They are shown different configurations and what everything does and what all the buttons do. But until there focus is 100% on safety (learning how to dive) and they can master certain skills why introduce a mixed equipment class. In other shops they may outfit EVERYONE in bp/w long hose or SM. Good for them... In the end all that matters is they get trained and are happy and excited to further training....