It's based on what we're working on. In some gyms it's also based on the membership. I have a lot of wrestlers and judoka in my gym, and two of my assistant coaches also coach wrestling at the collegiate and high school level. A few of our guys have medaled at Judo Nationals, numerous times. We also have a 9th Dan Judo black belt on staff so our guys don't really need the standing work during BJJ when they could use that time to focus on escapes or finishing submissions. As a result we might start with guys pinned against the fence standing or on the ground, other times we start with guys under side control, or knee on belly, again it all depends on what we're working on. I'm testing for my black belt/dan rank in Judo in a couple months so I'm hyper focused on my Judo game as a result I've been starting almost 100% of my training time from the feet. Once I reach that objective I might do a focused block on De La Riva guard for a month or something similar, again all dependent upon my goals.