What do people think about this regime of sets reps......, instead of just doing the traditional 5*5, what if after the 5*5 you went to 3*3 with heavier weight.

For example my deadlifts I go;

Warmups
8*135
6* 185
5*225
5*245

Working set

5*255
5*255
5*255
5*255
5*255
3*285
3*285
3*285

Thoughts?