I wouldn't keep the tires at all, but the wheels look awesome by your prev. pics. Even if you had to get them refinished by a pro at ~$100 each you're still ahead. But tires, yeah I'd not be caught dead on Federals, nor would you want to have that size tire unless you're going "hella-flush" or something.
You can probably sell the tires on Craigslist or to a used tire place, and recoup more of your money. But I'd put 235/40-18's or 245/40-18's on it for sure.