Thunder wave is not good idea on trick room team, i think atleast. Sure, it maybe unable to move. but pokes, which are fast on trick room becames the fastest one. Mainly reason why i dont use thunder wave. but yeah, i could replace psycho cut with psyshock. I just chose psycho cut over psyshock because oddly, my cress has more atk than sp atk, however since psycho cut is physical, when cress is burned, it becames really weak.
Oh, also, found Showdown few days ago. Have been tested several options, like LC team and OU team.