I'm looking to buy my first projector, and have been reading reviews on Projector Central. I really like the Panny 300, but I would like a longer throw if possible. The reviewer said you need to sit 2X screen width back to eliminate SDE on the Hitachi Home-1, which would be 16' for me, too far. He says 1.5X screen width for the Panny 300, 12', much better. Is the picture that much better on the Panny 300? How much importance should I place on these numbers in their reviews? Thanks.