Virus B V Ti Polar

[niperooney]

Hi

I do some Dance music production work with a bloke who has a Virus B desktop. I only have Logic's standard set of soft synths, but between us we produce some really nice sounding stuff. Would I gain a great deal by buying a TI Polar or have we got most bases covered with the gear we've got? Is there a vast (ie £1500 worth!) of difference between the two synths?

I have no easy way of auditioning the TI, hence my questions.

Many thanks
Jules