Me and my best friend are taking a road trip this summer from Los Angeles to New York. we are starting north, hitting san francisco first. our main goal is Newe York but we are making this a 6 week trip and want to hit as many major citie and different places that we can. after San Francisco we plan on hitting seattle and then vancouver canada for a couple a days. from there we want to stop at most major cities along the way too NY. on the way back we are taking the southern routes. this is our first time and we want it to be the best experince it can possibly be, so any advice would be great.