Just to emphasize it a bit more.

Deep Court ran in three Inter Dominion finals.
1970 Showgrounds (2 heat wins), 1971 Addington & 1972 Albion Park (2 heat wins).

Reichman ran in two Inter Dominion finals.
1972 Albion Park (1 heat win, 3rd in the final) & 1973 Harold Park (1 heat win).

Adios Court ran in the 1969 Inter Dominion final at Wayville (1 heat win & 2nd in the final).

My Gal Sal ran in the 1972 Inter Dominion final at Albion Park.