I didn't like this at all. Admittedly you've mentioned a few of my criticisms and said they don't bother you (fair enough), so I'll just play Devil's Advocate and wonder what this story's reputation would be like if the impressive CGI dinosaurs were replaced with the rubber ones from Invasion of the Dinosaurs (a story I feel a bit under-rated due to its special effects). Not that that wouldn't be a laugh! (And now I'm trying to imagine Nefertiti trying to seduce the third Doctor: "Good grief! I'm sorry, m'dear, but I must go and, er, reverse the polarity of, um, something or other...")