So we're going on a little trip in December to Lake Tahoe. I'm driving up and I've never had our JX35 AWD in the snow. I think all the threads I found were w/ Blizzak tires, I'd like to know how the OEM tires perform in snow or if I should get chains or get dedicated Blizzaks. We don't get "much" snow in San Diego or go skiing much, so any recommendation would help. Thanks.