yeh rear delts get worked well with pulling exercises, thats why i dont really isolate them. but if i was to do a isolation exercise for them, such as rear delt flys is it best to do it on my pull day, or on my push day with the other delts.
i like to do my rear delts on my back day. since the rear delts do seem to get good stimulation from working traps, rhomboids, and the terus. i figure its best to break down my shoulders into sections to avoid over training. also to avoid injury.
i bet in the world you live in every one is a pony, eats rainbows, and craps butterflys.
there is no damn justice in the world.