I have the v-synth , it was the first keyboard i bought to start building my studio last year. You will not get the most out of it by flipping through the presets. this is a sampler , sound distortion synth that can do things other synths simply cant. I would have to say it took around 3 months of evenings to get a good grasp of its deeper ability , if you invest the time you will be rewarded . The v-synth is not dedicated VA synth and as such should not be compared to the virus in any way.
I would also have to say it is an amazing live performance keyboard with the timetrip pad and d-beam giving you the ability of true intrument expression.
Visit the v-tribe forums for hints on how to get the best from it.
http://v-tribe.info/
In a world drowning in VA synths the v-synth is a breakaway from every other synth in the industry.
BTW the cathedral organ on the VC-1 card sounds aaaamazing !!