thats what i was thinking.... the VX is kinda heavy in the front and so (at least mine) has a tendency to dip when braking and lean in the front when cornering (yes my shocks need a little replacing, but they definately arent blown)....so in my experience, if you replace them with something softer your going to end up with something that handles like a cadalac (sp)....
i would take thmstec's advice and go with a smaller rim...which will give you more sidewall which will in turn give you a softer ride, but still have good response...
so, i would stay stiff with the shocks and get a bigger sidewall...