I was excited by the prospects of induction cooking, and if I'm boiling water, or even making a slow-cook stew, it works great. But for sauces and meat (where fine temperature control is critical), I'll stick to gas or (if I have to) electric.
Indeed I love to cook so much and one of the downsides of induction I didn't see talked about too much in this thread - matching pan size to hob size - bugged me so much on my old cooktop I'm tempted to get something ridiculous like the Gaggenau 400 Series that doesn't have defined areas for pans, but a grid of smaller hobs that will autodetect and adjust to the size/location of a pan. There are at least three versions of that cooktop from various manufacturers and one of the non-Gaggenau ones was something like 30% cheaper. And I just realized I didn't save it like I thought I had. D'oh!
Have you tried a thicker, heavier pan? A good quality induction cooker should heat reasonably slowly and maintain a constant temperature if you set it to, say, 1/3 or 1/2 power.
I’ve been using a friend’s one recently and found it to be much easier to maintain a steady temperature than with my old electric cooktop.