Is this normal??? I got my first 901 model a week ago and it literally feels like I'm trying to suck a whale through a straw!!! I know some models have harder draws than others but this is different, it's as if the holes in the atty are all completely plugged up... Has anyone else had this experience, and if so, is there anything I can do about it? The irony is it's still under warranty but since I bought it from Heaven Gifts in China, I'd have to pay shipping to send it back to them for exchange. Grrr...