Tesla Motors Club

I am a tri motor trim pre order holder since unveiled.

But given recent financial insights, I understand that saving money for retirement is more important than wasting on new cars, yet I still want the CT, so I am thinking, what if I go with the dual motor trim when configuration time comes?

I guess that 350 miles is really 150 miles between charges.
I currently live in Halifax, Nova Scotia Canada, the first two superchargers seem to be within that range.

Is the entire network set to allow me to travel and explore the continent with the dual motor trim towing a trailer?

I think 10k is enough for any boat, camper trailer for 6-10 people.. I am not sure at all what does the third motor do.

I would keep it forever, so battery degradation after warranty period is something that I have to think about...

Although paying say, 10k for replacing the battery after say 10 years, is cheaper than giving the 20k to Tesla and pay interest over that financing..

I might as well put 10k for 10 years in stocks, and with compounding interest, I will have about $22,196.40 with average market returns of 8% annually.

So, please tell me, is driving around with 150 miles between charges viable?