No one is always the best, like Enescu, Menuhin, Milstein, Szeryng, or somebody else. You guys should listen to much more albums, such as Accardo, Ayo, Drucker, Ferras, Kagan, Rosand, Schmitt, Schroder, Shumsky, Suske... The very best one is always up to your own taste. Do NOT always follow others' opinions, and you'll find something much more valuable.