No-chill combined with BIAB is a real work saver. I don't think I'll ever go back to three vessel brewing.
Same here, although I went from extract brewing to BIAB. I had planned to build a nice brew rig, but now I don't really see the point (for me). I spend maybe 4 hours on one day, then no-chill overnight and pitch the next day. If I'm rushed, I'll sometimes do a 30-minute mash and a 45-minute boil to get done even quicker, but I don't enjoy that as much.