Suzuki - GS1000S "Wes Cooley Replica" (I've got two)
Harley - Any 1960's Sportster will do me, they were quick, and light, back in the day.
MotoGuzzi - Lemans "Doctor John" Special, I saw one once, and fell in love.
I must be getting old, I've seen a Munch Mammoth and an Amazonas in the flesh when they were relatively new, (big and ugly, but smaller in CC than Triumphs new rocket three) and even a couple of VW powered bikes, plus of course, we have a company here in Oz that manufactures VW and Subaru powered trikes. Long live individuality!