Can someone tell me how to use this kind of stove ? Is it true that only works with metallic pots, since the top is flat, I must use flat bottom pots to get larger area of contact ?, h3 g( T9 a" U" R) |6 C# A0 A4 F7 f
% d! m) I3 k1 hAlso what's the difference between current model of Malata Karaoke player compare with earlier models ' A' C6 E6 L* \" G; dThanks for help.