Fran Greaves, wife of Charlotte Observer restaurant critic Paul Greaves, said Monday that she tries to make the best lasagna she possibly can. 'I made this gourmet lasagna completely by the book,' Greaves said. 'I bought fresh ingredients from the farmer's market, I made the pasta from scratch with semolina flour. But I just can't shake the feeling that it still won't be good enough for Paul.' Greaves' husband has previously been disappointed in his wife's chicken marsala, veal schnitzel, and lemon chiffon cake. 