If anyone has any questions on the product that werent touched on in the review, I would be more than happy to help out. Though Tom pretty much covered everything.
Additionally, from reading the comments, it looks like there are some people that are concerned about the price. To help out on that, I found an offers page from our Holiday special that will allow you guys to get the grates for 19.99 each plus shipping. So a 2 pack would be $57 delivered. Hopefully this is help out a little.