I've found it harder to find a sub 70ms server after the patch (70ms is my limit for decent gameplay for me). I usually prefer ones around 50ms or less. But now it's really hard/impossible to find them.
And when i do find one, despite the ingame scoreboard showing my ping being fine, i find myself suddenly lagging and jumping forwards 2meters or so every few minutes. I see it happening to other players on my screen as well, i'll be shooting at them and suddenly they warp to a new position a few meters away even though mine and there pings are apparently around 50
It's a game breaker for me, and its now pretty unplayable. It's not like i have a super connection, it's just a 3mb ADSL connection.. but i have no latency problems on other MP games, usually hovers around 30 to 50 mark in Valve games like TF2 or CSS.