Whats up Team Elantra Sport!! First off I love my very first "brand new" car, it has less than 200 miles as of this story. I haven't driven a manual in about 10 years. That being said I've been mostly very sensitive to my Elantra (maybe too sensitive), for the break in period, with a few accidental exceptions . The following being the more severe IMO...So I was in 5th on the high way and saw traffic back up pretty much to a stand still. So decided to try to downshift, but im rusty, so i panicked a little and dropped to 3rd and did not rev match! Did i break something?? I mean its been driving ok but I've been mind F'ed since then... so am i being to paranoid? Any technical experience or expertise would be appreciated.