Blade 98 16x19 v9 String recommendations for Beginner

Currently using a full bed of hyper g but i feel like it dies and notches up quickly. Im around 3.5 NTRP or mid 4UTR. Im looking for more power and spin in my shots (depth) because I'm realizing that the 98in head is not providing enough power. I prefer more pop and feel in my shots as suppose to a more dampened feel. Might start trying out poly/multi hybrid with poly in the mains.

Strengths: Forehand, Serve, Speed

Weakness: Backhand, consistency

I do feel like the 100in blade would be better for me but it's too late because I already bought the 98 and don't want to buy another $270 racket.