One risk with stand development is bromide drag ruining the odd frame here and there.
The other thing is the shape of the film curve; stand development may make printing long scale scenes easier, less burn and dodge, but it does that at the expense of the "snappiness" you might otherwise get in the highlights and shadows.
The other thing about compensating techniques is that the optimum speed for shooting the film at to print well and the speed found by looking at the shadow detail can be very different. You may need to use EI 50, 100, 200, or whatever to place the mid tones on the steepest part of the curve.
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