OK, I'm convinced that GC gold should go in my Camry, but should I take the plunge and put it in my wifes 02'CRV spec. for 5w-20. Real mild here in Oregon. Lows of 25 deg. and highs around 100 deg. during the most extreme times of the year. Otherwise it's 40-80 deg. year round. She also only drives it on the highway for roughly 30 miles a day (two trips at 15 miles each). Only puts on 10K miles a year as well. Thanks for your opinions.