[Lowfer] Radials under dipole ends - Any Benefit ?

[Andy - KU4XR]

I can put down a 30 foot - semi-circle - radial field under the ends of my dipole, and run the 
radials back underneath the dipole .. The connection Tie-point will be at the dipole end, 
and the fanned out section will go underneath the dipole wire.. Each end is close to a 
power pole  where I can attach a wire to the ground lead of the pole as a reference for 
the radials..
Would this provide any benefit, or be a waste of time, and wire ??

Thanks for comments, and 73 all:

Andy - KU4XR