Nope tried many and the Deathadder leftie just about ticks the boxes i'd almost certainly pay for a custom made one so if any outsourcing you find out there for the market i am in for some dollarsI agree, it's illegal though in certain territories to have the "Master Race" part. Even if the reference is self deprecating.
Let me know if you spot anything worth buying in your leftie travels. I'll check them out and see if we can list. Unfortunately a mouses only 1/10th of the potential market want doesn't lead to the sales to produce them at a reasonable cost.
Ambidextrous mice just ain't the same are they.