So I suppose this counts as complaining, but I'm frustrated by how the Vocabulary List feature keeps getting pushed back- the Missing Feature list now shows it for Q1 2012! Back in 2009 when people asked about it, it was (Q2 2010)... Then 2010 came, and it was slated for 2011... Now it's 2012. Looks like the Book Builder feature might be coming soon, but then, who knows?
I'm one of those people who doesn't have Logos 3, so that's not an option for me. Don't get me wrong- I love Logos 4, but several of the features people had told me about (apparently they must have been Logos 3 users) and which helped convince me to get the product are not in Logos 4. When I bought it, I thought, "oh, these features are right around the corner." Clearly, they are not. I can't help but think it is just not a priority for them. Obviously it doesn't take years of development to get what should be a fairly basic feature working; I can only assume that it is being pushed back because they just aren't working on it.
What is so frustrating is that I really like Logos 4, and I think it is the best Bible Software on the market. But then things like this occasionally make me wish I had just put up with the unpleasant interface and lack of resources in BibleWorks.
Logos has made a good effort to be amongst the best Hebrew/Greek tools, but it is still not there yet...