I picked up a P99AS in .40 at Cabela's earlier this year (since my 9mm P99AS is such a sweet shooter, I thought it would be fairly manageable in .40 as well), and I'm not particularly thrilled with it; the recoil is excessive, and I'm saying this as a regular, proficient 1911 .45ACP shooter, and I keep hitting the mag release no matter how I try to grip it.