Hi, I have a new product that needs reviews. It's an expensive product: $150. It's NOT FBA - it's fulfilled by merchant with free standard shipping. I will pay $15 per verified Amazon Review. However, I can't figure out how to do verified sale to be completely free. I can do promo code for 99% - that would make it $1.5 100% discount is not allowed for promotions. Considering, that reviewer need to pay money before posting review. I'm thinking of pre-payment of $5 before and $11.5 after. Would this work? Or anybody have other suggestions? I will only accept well-established US Amazon accounts. For safety, there will only be one review per account. Thanks!