Is it worth it?

Hi everyone!

I have a 1st gen that I share with my dad with 270k miles. Right now I'm sporting a 2016 Mustang GT, but it doesn't fit my lifestyle too well.

I'm looking to get rid of the Mustang before it hits 15k. I am looking at this 2007 Double Cab TRD with 179k miles. They're set at taking my car in, doing the taxes and licensing, pay me 9k for the deal that I can use for repairs and upkeep... But from my understand these are just as bulletproof as the 1st gen 3VZ-Es.

I want to introduce myself and get your opinion.

Purpose of going from brand new car to a truck:
-bought a house. Want to renovate
-have a 90lbs German Shepherd
-love hiking/snowboarding
-don't want my 29k car to sit and depreciate over the years
-have motorcycles for my fun thrills