I for one hope they NEVER get rid of the slab. As spiderman said,we did not see any largemouth, carp, or goggleye for that matter above the slab. To be honest, we could have taken the canoe directly over the slab, after we carried it across we noticed that it was not as rough as some of the rapids upstream were. Give me a shout if you have any questions about anything.
If it were me and I was doing a all day float I would go snow to the slab.