Stop in for a cup of coffee

Not sure if that was a complete waste of the afternoon... I flushed the heater on the Journey. I think the passenger side is blowing warmer air now, but not hot. I do think drivers side improved a bit -that is hot. So I guess if the total heat coming into the passenger compartment improved, then it was worth it.
I found a few videos of replacing the heater core by cutting the tubes right by the driver feet instead of dropping the entire dash out. Then just use hose and clamps to install new. Turns a 2 day job into an hour or so. Might go that route at some point. Gonna leave it as is for the foreseeable future...