Alright. The best place I go to in place for models to convert for BC is usually the Starfleet Command III Branch of Battleclinic.
Just recently, I was looking up a ship I've been meaning to convert when I end up with 404.
Battleclinic itself is ok, but SFC Branch is dead and I doubt that Dynaverse or Filefront can help me out here.
http://sfc.battleclinic.com/docks/browse.php see for yourself and no wayback machine does not really help much.