I have just put the same kind of tire on my 2007 Fit for the third time.
195/55R15 KU Ecsta AEX. I have averaged 33,423 miles a set. They cost me about $300-$320 from tirerack.com and I pay NTB about $83-$100 to mount them. I live in Dallas and do mostly city driving in hot weather. I do a fair job of keeping them at proper inflation and rotated. I've never had any road noise.

*this last installation, NTB backed my car out of the bay before raising the shop door. Then I had a blow out 1 week later. tirerack.com covered the new tire and took it up with NTB for reimbursement. My damage to my car from the shop door was $922 and NTB cut me a check.

 

I'd hate being in a car or truck without A/C in Dallas traffic... I've done many miles of doing it that way and having yuppies in BMWs Volvos and such at signal lights looking at me like I was pond scum... Now I'm out the door to ship off my old Swift springs and have some welding done...