I am finding the poll numbers very interesting at this point, 4-5 days in. Dragon Delves at 18.6%; and the rest within roughly 10 points of each other, including "None of the Above" (31.4 to 41.5). Appreciate (and am curious about) those folks who defined the term "excited" in a way that may have not been my intent - but hey, communication is hard; and I posted this with an internal dialog of "I'm not sure I'm super excited about any of these products - is anyone else?"
Upon further consideration, I decided that I'm excited about the Eberron book, I've been wanting to run something in that setting for a while, maybe that'll push me over to do it. Also, I've been hoping for an expansion beyond the Sword Coast in the FR, so am very glad for the two FR books. I'll be interested to see how splitting into two books will go from a sales point.
Dragon Delves - well, I didn't get Bigby's; and am sort of not so interested in this one either - but since it's different, I may pick it up anyway.
Starter set I'll probs pass on, unless reviews come in and say that the adventure is amazing; or that it's great for teaching new folks how to play.