The Edwin Jaggers are beautiful items as well and at about £15 on Amazon, not expensive.
I’ve got the EJ you mention. Bargain it was.
Blade choice makes a big difference too. Found Derby and WS blades to be poor.
Get a blade selection pack. It’s about £15 for a about 10 different packs. I found the Derby’n , feather etc all worke well but had other like treets etc that weren’t as good. Each persons shave will be different so you need to chose your own blades to suit the way you shave and skin.