It is really hard to judge any instrument by youtube videos. I use the Sabian HH and AA line and they are incredible. They are expensive, but worth it.
The best advice I can give is try to sell what you have and buy those. Been playing these same cymbals since 1986 and still love them.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.