Hello,
I know we spoke a bit yesterday about this and we weren't able to come to the resolution you were hoping for, based simply upon the fact that Microsoft doesn't provide an option for what you're after.
I am updating my bid, as I see you have dropped it significantly as well. It would help me immensely to build a solid profile if you awarded the project to me. I don't know what other interaction you had with any of the other bidders. However, I've dropped my bid to absolute minimum and I feel that I offered you at least that level of service.
If you agree, and unless you find otherwise, I would greatly appreciate if you awarded me this project and left me positive feedback as opposed to letting this project expire. In fact, it would benefit us both, as I'd leave you positive feedback as well.
Best of luck, and I truly interested to hear if you ever find a solution that fits your needs.
Regards,
Seth