We have it under control, but we appreciate your assistance.
The freed slaves would surely appreciate your assistance in beginning new lives there.
In any case, unofficially, the department appreciates his assistance and cooperation.
"I appreciate your assistance," Saetan said when they met at the top of the stairs.
I appreciate your assistance in finding the body, but as you said, you aren't a detective.
I would very much appreciate your assistance and insights.
I appreciate your assistance, and will call upon it frequently, when there is need.
I appreciate your assistance," the voice told him, "even if our plan was less than successful.
We appreciate your assistance very much and we thank you most warmly for it.
Husbands and wives also appreciate their partner's assistance when it's appropriate.