I think it is very likely that we see several more rounds of capital raises before 2023. Just because Elon said there is no need doesn't make it so. While I like TSLA and want it to succeed, there are some facts that cannot be ignored. They need $1B+ for GEN III R&D. That is going to involve another cap raise for sure, no way that TSLA will have that much profits from Model S and Model X in 3 years. Furthermore, in order to keep growing, they need batteries. Yea sure Samsung and Panasonic can make giga-factories, but this is a very low probability event. TSLA will have to accelerate the process one way or another. Add to that additional costs for marketing, charging technology, other R&D costs, legal fees and a number of other expenses that companies face as they get bigger, and you quickly realize that over the next decade TSLA may need $2-3B in cash to grow. I'm not saying this is a bad thing, but it definitely leads to share dilution. The markets won't be as generous to Elon & company every time that the price pops 5% when they announce a $1B offering.