RVN:
My story may not be of much use to you 6 months after the fact, but it is below. What I can offer is that after a set of the SuperCars which were on the car when I purchased it (I used them the last 10k miles until worn), I am very happy with the Wide Ovals that have been on all this season...
My car failed inspection for tires on a Sat morning. I just started searching local tires stores here in PA, CJs, JustTires etc.. (this is back in May-08). Went to Firestone website (Bridgetstone.com) and searched for my tire size after checking tirerack.com for reviews. My biggest problem was I needed a store that had 265s and 295s in stock and didn't cost $1400. Anyway, the Natl website provided a quote for my tires that was something like $820 for the Wide Ovals. It told me to print it out and bring it to the store. I started calling the local stores to see if anyone had them in stock. Turned out all my local stores said they could get them in 24 hours, one finally told me from where, turned out was another store about 25 miles away that had them. I called them, they confirmed they had a set of 4 in stock and gave me a quote that was different from what I had printed out from the Natl website, something like $200 more, so over a grand total. They said as long as I had the quote they would honor it. 4 hours later I had tires on my car and they had a nice tip. I could not get the website to re-display that quote after the initial quote that I had printed, (when the store quoted me higher I checked twice more) thankfully I had my printout in hand. I don't know if the printout was a computer fluke, but it was absolutely legit and they stood by it.
Good luck to you. Let us know what you find and where and how happy you are with them after a few miles.
Since you had asked me the question I went back to the website tonight to do another search to see if I forgot something important. Anyway, the site won't show my size tires any longer for the fronts, and only Potenzas for the back.