It is a lot of money but I would buy something now..ish .. and sell it if I felt discontented later ( taping snippetts of mum in the latter stages of pregnancy , doing up the babies room is a nice prelude to baby's arrival)

Think.. brownie points!!
I love the concept of a media card camcorder ( though not for work type projects yet in its current form) but If you got an HV10 or similar now you would have established technology at very high quality for not much difference in money and it would hold its value for a little while
The
only disadvantage (IMHO) is the fact of
real time transfer period to a PC .. no other TBH : I cant think of any other real inconvenience. The minimal size difference is probably an advantage as ultra small camcorders are more likely to exaggerate hand movt. At any rate, tape camcorders are almost "microscopic" now compared to past models
Tape has moving parts but the camcorders actually tend to be sturdy if used with reasonable care:
Any camcorder can be used as point and shoot even the Panny has manual controls if you want to use them
Ease of use: A draw!
You tell me any other disadvantage if you can think of any
You can play both the tape or card off the camera if you like and the tapes are an archive ( + any footage copied to an ext HDD) which is how you would keep AVCHD files
Tapes are cheap and easy to get..(reusable if not too many times) Unless you got 2 or more cards you'd have to keep one empty and ready all the time.
Also HDV *.m2t files ( even if unconverted to WMV HD) are much easier to edit and play .. at the present time