Greg Abbott has become a fundraising dynamo in his campaign for governor, which a lot of observers think he’s going to win next month.

He’s got an estimated $30 million in the bank. He won’t spend it all, according to the Texas Tribune.

What’s the deal?

http://www.texastribune.org/2014/10/08/brief/

It appears he’s saving it up for the next campaign in 2018, which could get serious if another Republican — state Sen. Dan Patrick — is elected lieutenant governor.

Patrick might be so darn full of himself that he’ll want to challenge Abbott for governor in four years. I’m worried far less about Patrick’s challenge of Abbott than I worry about what kind of governor Abbott would become.

Here’s the deal.

If Abbott wants to fend off a challenge from the right wing of his party, he’ll have to govern from the far right. That means he’ll let loose with fiery rhetoric about border security, working with Texas congressional Republicans to repeal the Affordable Care Act, appointing right-wing ideologues to all those boards and commissions and perhaps even raising the specter of secession when the moment presents itself.

There might be a formidable Democrat out there who’ll challenge a Gov. Abbott in 2018. Let’s not kid ourselves, though, about where the stiffest challenge might present itself.

It’ll come from within the Republican Party.

As the Tribune reports: “The target of this cash juggernaut, of course, may not be a Democrat at all, but rather GOP lieutenant governor candidate Dan Patrick, who as (Austin American-Statesman reporter Jonathan) Tilove writes, ‘would like to be governor someday.'”

Therein lies the concern of where an Abbott governorship will take the state in the meantime.