Questions on a price comparison site

[dj2ball]

So, I just picked up a few interesting, exact-match price comparison-type keyword domain names for a new product that was recently announced. I have some time before it's released and since this is my first foray into a comparison site (moderate SEO knowledge and have a couple of sites already) I wanted to just grab some advice.

Are there any particularly good price comparison scripts, wordpress plugins etc that any Warriors would recommend? Obviously I could have something custom scripted if needed, but I'm hoping there will be some generic solutions out there.

One other question, for anyone that already has any sites like this. Do you tend to include articles/guides in the domain itself to add depth to the site (I'm assuming so) or do you keep the site quite thin?

Comments/thoughts appreciate - thanks!

[oogyboogawa]

I'm sure there is something out there though I don't know from experience if the available scripts are good or not.

I've considered doing a price comparison site but haven't attempted it yet. If/when I do though, I would definitely add reviews/articles/guides/etc to add depth to the site.