If we're talking jets then I agree with you re a Sabre - and the MiG-15. Strange that the only one out there (in 1:32nd) is the appalling Trumpeter one.
So far as the Sabre is concerned, it's yet another well known aircraft that hasn't been done "properly" and, being an American bird with a fair number of marking options (albeit limited in "colour"), the market should be very good for whoever manufactures one.