Yes that is the point of DT3s
But, I think the OP of this thread is meaning that you can get your DT3 earlier than the T4 yes?
depends on how you spend your pp's. If you xp up fast all you have to do is spend
15 + 30 + 45 + 60 on a t4 that's 150 pp
to go dual t3 you have to spend
15 + 30 + 45 + 15 + 30 + 45
that's 180 pp
so in actuality it takes more games to get dual t3's about 2-3 more games. i personally dont find it an issue as it seems like t4's tend to be more powerful and dual t3's kinda specialize.