I thought about it, but it seemed silly having two threads for essentially the same car.
I've never had a problem with second, but I live in a warm climate. I have, however, occasionally had problems downshifting from fifth to fourth and upshifting from second to third. Clutch fully in, but the shifter just hits a brick wall and won't go in. A lot of guys recommend changing both the trans and diff oils as soon as possible. When I dumped them at 12k miles the fluids were dark and there was enough metal shavings on both magnetic drain plugs to fill an Etch-A-Sketch. So far it seems to shift smoother, but it's only been a week so I'm not 100% sure it's solved the issue. There is a very slight increase in vibration with the mount insert, but I don't find it objectionable at all. Much less annoying than having the shifter flop all over the place when driving. You can see how much the driveline actually moves in this video: