Originally Posted by woodpelletsmoker
As I said I did give away a few sets FREE.
But none really gave me feedback.
It is too hard for me to find whom I shall trust
You should be able to find people you trust by asking for qualifications. For example, before sending any new free products to anyone, make sure that person has the funds necessary to make the wholesale bulk purchase. You might also ask for someone to show they have experience as a distributor, etc. The list goes on.