teachat is awesome and led me in a Pu Erh sampling period

In the moment I enjoy sampling Sheng Pu Erh - the OTTI ones and some more I ordered. My curiosity made me order even a bunch more samples.
And I tried about 5-6 Shu Pu Erh as well. Today a 2009 7562.
But with all Shu Pu I had till now I have to say they smell horrible and the taste is - yea sometimes okay but nothing I would crave for.
Does all Shu Pu Erh taste like this?
What I’ve learned so far is that Shu Pu Erh is processed to simulate slightly aged Sheng. Is that right? Will my Sheng develope in that? Then I don't know why I should store it.
So do I simply not like Shu Pu? Or should I try different factories? (4 of the 6 where from Menghai and the other two I don't know) Or have they been to young? Will Shu Pu get better after some years?
Many questions again.
Hope you can help me.
ciao
Marco