$19K for a southern 4WD FJ isn't a bad deal, plus lifted and good tires. Every time I looked for an FJ or 4Runner they'd always be from up north with totally rusted frame and overpriced.
The 4 speed auto and later iteration of the 1GR will last a long time provided you take care of it. Grab it...
Chill it's just advice. Posters of listings will see an e-mail notification for DMs but will usually have thread reply notifications turned off since it will spam up your e-mail inbox. You will be able to talk details if you DM them.