i wouldnt use reason if ur used to fl.
i downloaded it and i was usin it for like two weeks then i realized i was wack with it so i went back to fl. it has some nice sounds
www.suprnova.org to get it. its three discs and its like 1.5gb - took me ages
you need a torrent downloady thing. i dunno i guess u should search or try torrent storm thats what i got. then just look for reason 2.5 on that site and click it. its totally safe btw. i got no viruses or shit in it.