Since I have the certificates for researching t6-t9, I was wondering which line should I advance? I am thinking maybe the British td line since it is one of the hardest to grind, but still costs around 300,000 xp (which I doubt I can do in 30 days).
I am also considering the Russian mediums (mt25 branch to t53 lightweight) britsh mediums (crownwell to t9) German non-turreted tds ( jagpanther 2 and jagtiger) Any suggestions? Thanks.