[Van]

Although more than likely you're probably right and something might be off--the complaints of 2-3 gearing are numerous. Just to eliminate other variables...when you shift, do you push the shifter into gear? Or do you guide the shifter and let it go into the gear on its own? Some people have a habit of slamming gears or forcing gears, they move it where they think it should go, and things don't always work out right. If built correctly, you should be able to slip it into any gear you want with little effort.

More than likely though, if you've got a bad feeling about the shift--you're probably right and should take it in just in case. That way there's a complaint of it on file should something occur later on and didn't find anything wrong now.