I have a pair of these Shock Mounts and they *rock*, go get yourself a pair, you'll love 'em. I have a pair of the Tensimounts as well, and while they are good, I like the Shock Mounts better. Only two elastic bands inside, but they are tight, thick & strong, and can handle any size condenser, even small ones. And, you can mount a mic in these in a few seconds, whereas I find myself fumbling with all the elastic bands on the Tensimounts with the crisscrossing pattern (and occasionally snapping one or two).
They are a little bigger than the Tensimounts in overall size, but easier to use and more robust in my opinion. I'm surprised nobody has heard of these, I've had mine since January (hey, I shoulda posted about these...oh well, I'm slack, what can I say). I bet if more peeps on this board new about them they'd be buying them. So there ya go
Oh yeah, a bit of trivia, the guy who makes these is Gary Young, former drummer of Pavement. Maybe I should tell him TS.com is coming, I'm sure he'd be very happy.
peace