Ability to change priority?

Hey there,

We are having some issues with this plugin and YITH Request a quote plugin. Basically when we make a quote in the admin end send it for the customer the information is all right. But when the client accepts the quote and comes back to the store with the product that are in that quote. The prices get overwritten by the quantity rules set by the plugin. Would it be possible to have the ability to adjust the priority straight up that would allow us to use YITH Request a quote plugin also?