I know how to drive a 3 on the tree, and a 4 on the tree. Plus 3, 4, 5 and 6 on the floor, plus motorcycles. Got the clutch thing figgered out. I even drove a car with a non-synchro 1st gear (Series 1 E-Type).
Great! Now you gpt to drive a 5, 7, 8, 9, 13, and 18 speed.
Or a 5X4 or a 4x4 twin sticks. Or a 16 speed spicer. Those are all fun.