I fail to see why ANYONE would recommend the 212 when a users asks about a low profile heatsink.
The CNPS 7000(CU or even the ALCU) cooler is nice and small and will cool your cpu of choice(i did not find it that quiet, but with the boards fan control it is fine).
The Geminii S works as well but is taller. I have that one in my media center.
Geminii S with slim fan(SG05 Case) to allow for an extra hard drive. With its stock fan it should not pass ~85mm in height.
fuggles, are you swapping because you need something better or quieter?
Another option may be
What store do you want to shop at, link us up so we can get an idea of what you can get in your area.