This tobbac got excellent write ups and unless I'm reading wrong its all Burley, not blend based. I might give it a go.Uhle's Tobacco Company has some great burleys. Blend 00 and Perfection Plug Burley are two favorites of mine. More nutty than sweet. Think "high end" codgers.
Also, Storm Front is another nutty, sweet(ish) burley with some cigar leaf to give it a little muscle.
Finally, Carter Hall is a perennial favorite. I smoke it almost every morning.