Toby Keith just keeps getting better and better. Every album since Shock'n Y'All (2003) I've said "This is my favorite. This is his best album." Until the next one is released. Each album has a greater number of songs that go on my I-could-listen-to-this-song-every-single-day list. Now I know that artists are supposed to improve their craft but for every album to surpass the last is extraordinary. It seems more likely that there would be at least one album that I would say "whatever" about - which has happened with both Kenny Chesney and Dierks Bentley.
Contrasting all that TK fantastic-ness are two of the worst albums I've ever heard, Zac Brown Band's Foundation and Darius Rucker's Learn to Live. I liked both first singles, Chicken Fried and Don't Think I Don't Think About It (respectively); however, neither album is worth listening to even once. A friend loaned these to me, and she's even more disappointed in them than I am, 'cause she paid money for them!