half of the price is for disclosing one of my personal fittings, so it is nonrefundable, the other half is just to make it be a reasonable price, satisfaction guaranteed as long as you have the skills
so the nonrefundable 50% before, the refundable 50% after
feel free to give feedback on the price for this info, just please do not expose the fitting on the forum as anyone else can buy the fitting from me as well.
and please feel free to give me feedback on my fitting through private evemail