I play an Ibanez BTB200, (dont slate me for it!

i got it cheap and fell in love!) i need advice on which strings i shold get for my playing style.
I play a lot of Progressive Metal, such as Opeth, and also a lot of classic rock, this mainly being a sort of Deep Purple-esque sound. i also would really like the high end to be very clear, like the into to My Friend of Misery by metallica. I also Play a lot of Classic Thrash.
Help?