This is sounding like someone is going to over indulge on the sugars. It does help immensely, but, it also if overdone can injure. Use with predjudice.

The simpler the sugar, the better the result. I give so little any more I don't bother to flush. Makes the buds hard and dense.

If you think about it what you are doing is providing the power for the plant to grow without it first having to manufacture the sugars from root uptake. It is there and readily available, thus the simple sugars.