i just learned that I don’t make enough (84K) to qualify for more than $4000 in IRS tax credits if I purchase this year. based on last year’s return. In addition, after talking to the office in charge of EV incentive program in Texas, although announcing in September, they are still formulating the rules and said that they most likely would be ready in the spring of ‘18. He also said that I shouldn’t bank on it being applied retroactively. That increases my planned cost $6495 or $96 a month.