Before you do anything, try tightening the transformer down. You may find you need to go no further. And, if the design is not great, look into fixing THAT first.
Trying these other products is good, but unless you first batten down the hatches, you are surely putting a band - aid on the real issue, and your results will not be maximized.
Trying these other products is good, but unless you first batten down the hatches, you are surely putting a band - aid on the real issue, and your results will not be maximized.