Buy a synth for what it is at any one time.
The Classic is sold as a finished product, namely the VirusB engine. If you wanted any more at the time you should have gone with a VirusC.
Or is that too obvious?

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PS > And another thing! Will the Ti|3 have user customisable/importable wavetables?

A ribbon-controller or XY-Pad might be nice, too, please! Thanks!