Originally Posted by david_42
Stick with the old schedule.
+1 on old schedule.
There's really no reason to change your schedule, unless you want to shoot for a higher efficiency. The enzymes have no way of knowing what your boil volume is going to be.
If you want to get a little more out of your grains, you can do a thinner mash. (Some people use 2 qt / lb.) You can also use more sparge water. Just keep in mind the things I said above about over sparging.