I just picked up a Neo and first time out it took forever to self inflate and I finally just had to blow into it to get the mat to fill up. How long should it take or are there any specific instructions for preparing the mat correctly before use?

That has got to be one of my favorite questions asked on this site! as for the dude that answered by saying don't get lost in the woods - classic man just classic! Seriously dude - Just kidding - enjoy your new pad.

Don't feel bad, John. My first thermarest self inflate air matress experience was me sitting there wondering how it was supposed to self inflate and after about 5 minutes of waiting for something magical to happen I went ahead and blew it up with my own lungs. There's a newb to luv in us all, lol!!! However, as already stated this particular matress is not self inflate, but seeing as how you actually got your hands on one I wouldn't complain. I been in the market for one of these since they came out and can't seem to find one anywhere (medium) except Amazon.com. I woke up this morning to see a link to the neoair only to find its already sold out down to the small size. Sux, cuz I'll have to wait, but be sure when I do finally get my hands on one I'll be happy to self inflate it. And as far as the self inflate goes, because of the lack of cell foam it is OK for you to blow it up cuz there is nothing for your breath moisture to cling to and build up gunk after time. Another neat feature of this item cuz even the self inflates need that extra breath or two to get it right...happy camping with your neoair...I'm jealous!!!!

Seriously? How long did you sit around before you blew it up? We all make mistakes man. Funny stuff. Good luck. Don't get lost in the woods.

The Neoair is not self-inflating like many other Therm-a-Rest pads. It is a true air mattress and the power of your lungs is all that is required. No special instructions needed, just fill it up until it's comfortable.