T-72: Tamiya's T-72M1, has some accuracy issues but is a nice build. Much better than any DML one. Avoid the Esci/AMT/Ertl T-72 or T-74. Zvezda and Revell one are DML kit reboxed, same as the Kirin kit, but it includes some resin bits.
T-80: Skif has the most accurate. DML has accuracy and fit issues. Old Lindberg T-80 is highly inaccurate.