Archduke
Member
I can't speak to your question about 60 vs. 70 battery pack since I have a 100 Kw battery, but I just did a trip from LA through Nevada/Utah into Montana over to Minneapolis down to Chicago over to Denver back through Utah/Nevada and finally back to LA. Most of the Superchargers along the way were empty. Once, there was a Supercharger with 4 stalls, 1 of which was occupied by a fellow Tesla owner and 2 of which were occupied by ICE vehicles, but I was able to snag the 1 remaining spot to charge. I never encountered any Superchargers that were not functioning. What I did have happen a coupe of times is that I plugged into a Supercharger and the light ring around the port turned orange indicating a problem charging. I finally figured out that I simply wasn't pressing the plug hard enough into the port, so if you get the orange light, your first step should be making sure the plug is properly seated in the port. I found the car's Navigation system to be pretty accurate in predicting what percentage of charge I would have remaining at each Supercharger stop along the way.
I think the decision to head over the Rockies is a good one. It will be much more scenic. Be aware of symptoms of altitude sickness. I spent some time in Beaver Creek (elevation 9000 feet where I was staying) and on the first evening there, I could not figure out why I was having a pounding headache, extreme fatigue, and difficulty sleeping. Thankfully, I did not have to drive the following day and eventually acclimated allowing me to rest the next night for a refreshed drive out of there.
Good luck, and have fun!
I think the decision to head over the Rockies is a good one. It will be much more scenic. Be aware of symptoms of altitude sickness. I spent some time in Beaver Creek (elevation 9000 feet where I was staying) and on the first evening there, I could not figure out why I was having a pounding headache, extreme fatigue, and difficulty sleeping. Thankfully, I did not have to drive the following day and eventually acclimated allowing me to rest the next night for a refreshed drive out of there.
Good luck, and have fun!