definately the Panasonic SDR-H60. it has the optical image stabilization which will help A LOT when zooming in across a field. as far as quality the jvc and panasonic are tied, with sony in last
the only think sony has over panasonic and jvc is it records straight to mpeg2 which will play on a media player right off the camera. the others, you must change the extension first (not convert)
I am trying to decide between the following:
JVC Everio GZ-MG630
Panasonic SDR-H60
Sony DCR-SR47
I will be using this mainly to film my kids soccer games and volleyball games.

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic