I use jreviews and I know you have a quick2cart plugin integration that allows the two to work together.
I understand how it currently works.
I'm not saying how it currently works is wrong.
I'm just going to suggest another way for the implementation to work with jreviews.
You have jreview pages for specific products (xyz widget) which anyone can create (in my case the site admin creates them).
Then any quick2cart store owner can add their xyz widget for sale on the xyz jreviews widget page sorted buy lowest price first.
I also use jreviews as a store locator which allows you to do a radius search for widget stores near you by zip code.
It would be nice to be able to put that stores quick2cart stores home page within the jreviews stores detail page.
Is any of this possible?