Searching - 2008 Highlander 19" Tires Option

Anyone have a suggestion on a tire other than the stock size for the 2008 Highlander with 19" rims?

I begged the salesman to give me the 18" rims from the lower model when we bought it so that I could easily find tires... He said it wouldn't be a problem...

Now I sit here with the OEM tires just about bald at 16,000 miles and only two tire choices on TireRack in the stock size...

So if there is an alternate size someone has used that works that gives me more options, I'm all ears.

Other than the tires, we love the truck. Would like to stick with the wheels we have now and find a tire option, but may consider new wheels (rims) if necessary on the next tire change.

If it matters, we do 99.9% street and highway riding here in NJ, like the quiet tires and smooth ride and don't want to crack rims on potholes with super low profile offerings.

Regards, Joe Agro, Jr. (800) 871-5022