I ran it several years ago at 1800 cfs. We had strong afternoon winds every day, so it made for some hard rowing. Nothing like last week's monster wind, but strong enough that we used two people on the oars much of the time.
So, it is doable, but it takes some work. If you can take 7 or more days, you can have a more relaxing trip. Doing it in 6 days makes for long days if the wind is blowing.
I don't recall the rapids being a big deal. There are rocks and sand bars, the current is slow enough you can easily dodge them - just keep your eyes open.
Having done it once, I have no desire to run it again at those low flows. But that is mainly because I am lazy and I like big waves.