I dont know what to do!

ive only seen 6 episodes of metal fight beyblade and i dont know much about the new blades. i have pegasis 105 F but i got that because my friend lost to me in a battle. i want to buy a metal fight blade and i need to know what are balance blades and stamina blades other than sagittario.
oh, almost forgot. the blades available for me are
L Drago
Pisces
Leone
Virgo
Capricorne
Aquario
Gemios
and Libra
if only there was a topic somewhere, anywhere, where you could find out which beyblades were worth buying

what a world it would be
or perhaps a thread where you could ask to be consulted about ... purchases