Interesting ad. I think I pretty much have everything described in the ad in books I have from Seminary. Plus knowing how to read Hebrew and Greek probably helps me a lot more than trying to figure out another computer program.
I also looked at their commentaries and lexicons, and I have to say mine are better. I could see some use for this, but not at $2000. I have never paid that kind of money for software. I guess my age is showing - I would rather have a good, recognized book, and actual training than relying on a program like this.
I don't know anything about ESword, but I remember a lot of the students at one seminary I attended for transfer courses recommended it quite highly. And I believe it is cheap? Correct me if I am wrong.
I guess as long as people are learning, something like this is a good thing. But once again, doing a word search in Hebrew or Greek simply does not begin to cover the complexities of grammar, syntax and cultural and genre issues.