Has anyone noticed their car stumbling on 1-2 shifts in a way than never happens in 2-3 or 3-4 or 4-5 shifts? If anyone has any theories about why the 1-2 shift is different, I'd love to hear them. The motor seems to fall on its face more often than not, like the power doesn't come on until well after I've released the clutch and floored the throttle.
This happens with and without FFS... it's particularly blatant with FFS since power ought to just come on like a light-switch, same as every other shift.
The 1-2 shift is still really hard to get right, and I'm not sure what I'm doing wrong, but FFS works great for 2-3 and 3-4.