they are pretty good man! i still bakc spitfire, they rip and are super nice on pavement. but these bones ar ejust really durable.
my current set up is
Koston Acid Trip 8''
Theeve Tiax w/ Blue Bones Bushings (softest)
Bones Super Redz
Bones OG 100
Mob Grip
i have a Haslam double impact for when my girl breaks (no pun intended) but i will always ALWEYZ get Girl boards. i just flow for them...kind of sorta...not really but really.