Hmm, some of the Pokémon seem kinda confused as to what they want to be. I'd suggest going primarily physical with the Arcanine, instead of the odd mix of one physical priority move and two special attacks. Sunny day also has zero synergy with the rest of your team.
There are no good physical fire moves
When did TC switch from girls to guys?
Everyday the sun comes up around her, she can make the birds, sing harmony! http://i.imgur.com/VBsWOu2.png <3 Ain't no woman like the one i got..