Roadster

[Bierschinken]

I'd say go for a VHT Ultra-Lead or a VHT Deliverance.

Ultra-Lead...hmm, have to check that, thanks.
The Deliverance has only two channels but I´d like to have three.

Being from Germany - you might give and ENGL SE a try as well.

I´m not an ENGl Fan somehow. Especially the SE has way too much knobs n stuff. In addition I never got a good classic rock sound out of it, just some nice cleans and a full blown heavymetal sound.

Smooth and singing leads sound like a Mark IV to me. The Mark IV also covers your thrash needs. Check one out if you can.

Yeah, thought already about the Mark but seeems as if there´s no chance of checking one out