Thanks for your tips.

I am going to use this approach in my coming launch. Offering free for those wish to promote my product with a list. Even offer to JV partner free to use for their members if it is a complimentary product. Share more margin with your JV partners on commission you will ultimately win because you can get more JV partners on board to promote.

I will consider also upsell 1 low, 1 mid and 1 limited high ticket items which are compliment or popular products/membership/seminar as my back end sales.