If I stick with the stock setup, then it will be the Sumitomo tires.
What year range on the Insight? 00-07? What tires do you plan on getting with the insight wheels?
edit: I just looked and I'm running 175/70/13's now on my vx wheels. Doubt they are LRR tires either. When I looked, I was more interested in size than the brand/make/model. I'll take a look again next time I'm in the garage.
The other option is to stick with the 175/70/13's. There are a few more options:
http://www.tirerack.com/tires/TireSe...70&diameter=13
Those are LRR specific. I think there were 10 total tires in that specific size at tirerack