Yep. My Sony TRV33E has analogue passthru allegedly.
It's certainly listed. However, I have no use for that feature. I capture analogue signals via another route.
And before anyone asks. The reason why I bought the 33E then rather than the 19 or 22 is for the true widescreen mode.
However, the 33E is pretty much last years' model nowadays. The range has been superceded. Might mean you'll find one cheap somewhere though.
From the spec I just read the Canon you suggested looks spot on for what you want - feature wise.