577 votesmintchipdev commented
I did what anonymous (oscar) said below...
>>maybe have a look at propoza.com they offer the RFQ functionality that works seamless with Woo. Just dowloaded it for free and it serves me well! hope it works,
Propoza, although limited in its capabilities at the moment [Feb 2015] (they are moving into beta), it looks really great and is shaping up to be a fantastic solution. It acts as a 3rd party dashboard to manage (receive, send, approve, decline) quotes for items for a variety of platforms, but I can only speak to the WooCommerce one.
They are looking for feedback (really appreciated my suggestions) and would likely respond well to repeated requests for added functionality. I've asked that they add, above all else, the capability to customize the request form (currently only takes name/email/company), as well as add the "Request" button elsewhere (currently only clickable from the cart) and let us change the button text.