We did Rancho to 2 Bridges Monday. All was well, though the final bridge was a tight squeeze (I think they've opened the takeout before the bridge to account for that).
It's only our fourth summer and I still share your concern about skills vs. conditions. Been inching up slowly every year, trying to get more and more confident. I was comfortable at these flows, and even though our 7 year old wasn't on this one, I finished the day thinking I would've felt safe taking him. The wave trains are just bigger, and anywhere there's a sharper bend the river has more power to push you into walls or banks (and faster). Be mindful of that, and square up on the waves, and all is well. Have fun, be safe......