I want to know too if you find it useful and do you still keep using it? I thought about buying one as well but afraid only "3 mins heat level"...so pls comment from the angle of "user". Thanks a lot.
I've already bought one promoted in Needs located in NewWorld Centre. It is made in China with one year guarantee. The price is HK$399. The smaller one is HK$299.
i bought the one in pricerite-hung hum pricerite, $298 with one year guarantee, it is made in Korea, I think it is small size. I used it for frying chicken wings, and pork chop.
The taste is quite good and not so oily.
But if for steak, I think it would taste better if there was butter added.