Tecnifibre Speedflex 315 suggestions?

[baseline_monster]

Hey guys, just sorted a deal out with Tecnifibre over here in the UK and just ordered two 315s and the 12 racket VO2 bag. Even though its 315, I want them a bit heavier, with some more mass in the head. Swing a bit light so want to bump it up a bit. O strings, what have u guys tried and liked or what would u recommend for me. Baseline player, weston grip, try to attack net when possible. Any help or info would be helpful.

 

[rtparker]

I play with the Speedflex 300s and love Biphase in them... as I said in another post, the racquets really came alive once i strung them with Biphase 16 (53-55lbs).

 

[Speedflex315]

I'm using the Speedflex 315 also but i'm bot happy with the strings. Do you think the Biphase will help me too bring the racket "alive" ? Usually play baseline, serve - volley