Feature Request: Promotion: Use Trade Price

Hi,

I have a situation where I need to discount certain variants of a product (not all variants) when a customer uses a promotion code. I can do this by setting the promotion to use the sale price and adjusting the variants sale price fields and applying the discount to a category.

I now have a request for a 2nd discount with the same requirements of not discounting all variants of a product. I would be able to do that if the Action dropdown in promotions also included 'Use trade price'.

Thanks, Monty