How good was Agassi's FH?

[OldschoolKIaus]

Flat. Clean.

<3

 

[Ultra 2]

I thought he mostly played kevlar or kevlar/gut hybrid? Could've been all gut or even syn gut in the beginning. Poly (Alu power) in the end, while his game also changed ...maybe partly due to that?

This is correct, Prince Pro Blend most of his career then Poly towards the twilight of his career.