I used these in college after being a long-time Wilson 6.1 and HEAD Prestige user. I grew tired of the lack of forgiveness in the 95sq inch head sizes and wanted something more modern.
Draw was a multitude of things - RA stiffness of 59, thin beam, and more forgiving headsize mentioned above. When I was playing them full time I was around 360G with an overgrip and strings. 8 PTS HL
I use the pure strike tour now, but the youtek ig speed 300 still an option. Own four and will never sell them. A real holy grail in terms of power/control if you weight then up right