It's got a couple of idiosyncrasies but works well in general. Barfs out too much log info in general. XPath 1 is limiting, but can use Saxon if need to
Holy crap! Xpath 1 is still being used for it? I actually have no clue what the differences are between xpath versions but I just assumed everyone is on xpath 2.
I guess my other question is - have you run into any situations where the JavaScript parsing or browser rendering wasn't good enough?