Sorry about that

and I understand now how my physical address plays its part in getting personalized advice and stuff. Thanks.
http://www.tvfool.com/?option=com_wr...46ae27ccc2e38d
Although I am just learning tower coordinates and stuff, I have no doubt that an outside antenna will most probably be my best choice. I have been investigating the do' and dont's of making a total transformation but it is pretty technical to say the least.
WVUE Fox in New Orleans will carry many of the Saints games with a few on espn which I know I can;t get. From what I can see from my novice points of view there are 3 general directions that I might point my antenna to gain some stations including towards New Orleans.
As far as my house, I have exsisting cable input at a 4 way spliiter outside my house...and then 4 Home Runs inside to 4 hd tv's.
Immediate questions other than the antenna itself suggestions would be:
Would each TV need an amp or something? Sorry I am such a novice but when I take this plunge I am going all the way and with the best possible setup. Thanks for any thoughts on my personal situation. Doug