Too Much Air?

[rave]

I posted this in the Technical Issues area, but got no response, so I'll try here:

I have a couple of 801 attys that pull in too much air and kinda wheeze when I pull on them. It's hard to get any of the good stuff because there is so much air. That's probably a poor description, but hopefully, someone will know what I'm talking about. I'm sure this is a newbie question, but any idea what could be causing it?

By the way, they did not act this way when new. It is a condition that has developed. I've tried a fresh cart, Fluvall, and PTB. It seems to behave the worst with PTB.

[surbitonPete]

I had something like that and found the flat mouthpiece I was using was not making a good seal but I don't know if that's the same for you. might be worth trying a different mouthpiece.