which one is more mild superspeed,or german tech?

[Balthier]

60's superspeed if the year matters. What's the difference between a german and made in england tech they look the same to me?

 

[SRock]

Most Techs have very similar profiles and performance. As far as Tech vs. Super Speed that is truly up to the individual. If you want mild I'd stay away from the Red Tip SS but just about any other or any Tech should serve you nicely.