Kurt Kinetic--two of them so that DH and I can ride at the same time. During those long, boring northern winters it helps with the motivation if both of us can ride at the same time. Stable, relatively quiet and a nice, solid feel. No real complaints. Put on a DVD and go.

I've only used one or two of the freely available Cyclocore videos. I personally find Graham to be a bit obnoxious and can't tolerate him. Peoples opinion I respect, though, say its good.

Like many on TE, I'm a Spinervals junkie--TE got me addicted. Evil Coach Troy is tolerable, although I do find that when doing the long aero workouts that putting ECT on low volume and hooking up Netflix on-demand keeps me going longer (finally did the Hard Core 100 start to finish!!!)