Hiya,for indoor a Godar antenna works good,I put a Godar in the attic and picked up my favorite public radio station that is 70 miles away. But yes the best is an outside Antenna Specialites APS9B or APS 13 mounted on the roof with a rotator. I went with a APS9B,Antenna Performance Specialites also sells an indoor antenna,but I haven't tried that one. I did like the Godar before going to a roof mount. I think there is a Godar on Audigon or Ebay. Or do a google search for Godar. Ihave the Fanfare FM-2 GC on my car,I tried using it in the attic too,but the Godar was way better. If the Godar doesn't work for indoor,it's easy to sell on Audigon. I sold my Godar in one day. You can also try mount a APS9B in the attic if you have room. I used to lay a Radioshack Yagi type antenna in the attic rafters,worked good,untill I bumped it and drove me absolute crazy re-directing it to pick up my favorite radio station. Then I went to the Godar for a short while. If you can roof top is the way to go. Local ham radio folks gave me installation advice and even volunteered to put it up for free. I wasn't even a member of their club and they said they live to put up antennas. But I decided to do it on my own,seems nobody installs FM antennas,if they do they charge big bucks. Best to have a buddy help with the final installation . I love my APS-9B !
Cheers,
Robert