Ahah, this is a very good one : you joined just after we raced on Orcus Black (or maybe white???) with Kaori !! lol
About Gemini, I spent my whole race crashing into walls (and didn't even finish the white one ^^).
I played a lot HD (nearly 60 hours against 35 for pulse) and still I don't know most of reverse tracks... but on Pulse it's worst again! I think that apart Moa (w&b), Metropia (w), Amphi (w&b) and Teck da Ra (w&b) I don't know the shapes of the races enough... or even sometimes not at all (vertica, fort gale, all DLC tracks, etc ^^).

See you soon mate!