I restarted the game last week and I am currently fighting TR in the Radio Tower, my current team is:
Quilava, Baku, Male, Lv.31
Haunter, Peeves, Male, Lv.34
Heracross, Bugsy, Male, Lv.33
Dragonair, Phoebe, Female, Lv.31
Vaporeon, Aqua, Male, Lv.17 (HM Slave)
Farfetch'D, Lucky, Female, Lv.16 (Fly Slave to be replaces with an Ice Type at a later date)