So far, no complaints about the Aeropress....have tried it with a couple different roasts, French, Espresso, and one medium roast Columbian, all turned out very acceptable, the most noteworthy thing is the smoothness of the brew.
On a humorous note, I work in a small company, about 420 employees, and 350 of them are women....yeah, fun....
So yesterday, I am making a double espresso with the Aero, and this woman asks what I am doing, so I explained it was an espresso press, she said "Looks like a breast pump", and I replied "How do you think I get the frothed milk for a Cappuccino"?