T4 and DI

So… How is really demonic in T4? I heard it is like hitmaster surge with new X skill but I guess ceiling is MUCH MUCH lower?

At least if I take a look on raided it looks like demonic is still in worse half in Echidna, Behe and Aegir hard. So it is worth to try or better pick mvp machines as Igniter, FM etc for future perspective?

EDIT: SH and Sorc looks fun to me. So I want help to decide. “Pick what you founds fun” is not relevant cause I can’t really try any of them on 1680.