i found there were wiggly edges in the video i saw by the 150 - that's why i went with the 250. (i'm sure they're not called wiggly edges, but i don't know what they are really called). it was fairly noticeable here
http://www.dvspot.com/reviews/panaso...ew/index.shtml

i guess being in a well lit room with just a guy or two might make this a lot less of a problem...