Hopping is no different.
Nor is fermentation process.
The big changes are all pre-boil.
Longer boils will probably be needed to concentrate the wort.
You will need a mash tun and probably a larger kettle, 8-10 gallons.
The amount of money you need to spend depends on how much you have.
Remember one unassailable statistic, as explained by the late, great George Carlin: "Just think of how stupid the average person is, and then realize half of them are even stupider!"
"I would like to die on Mars, just not on impact." Elon Musk