Hi! has anyone used the Native Instruments range? Such as Bandstand, Elektrik Piano or Guitar Combos? I've just been introduced to them and would like to hear from people that have used them or similar software. One other thing. I've been using 'Minimonsta', a program that uses a keyboard sample sounds to use with a MIDI keyboard. And basically, when I use polyphonics, ie, more than one key at a time, it seems to overload. Now, I have an iMac 2Ghz Intel, with 1.5GB of RAM. Should it be doing this? Is it a soundcard issue, and can I upgrade the soundcard if so?