Absolute YMMV my friends lol.
I've posted earlier that a sample pack should include:
GSBs
7 o'clock yellows
Nacets
Featgers
BICs
I don't apply more pressure with Astras but cos it doesn't remove my fuzz well I need a a few more passes which causes irritation but it just feels rough to me.
Cheers and happy shaves,
Mawashi
Haven't had fuzz in 50 years...LOL!!