HI Jonathan:
Just to let you know that I and many others use VSL and Finale regularly. They work very well together. I disagree with Andi's observation that the bigger sample collections are easier to handle with Sibelius or DAW's. Sometimes I feel that there is a predjudice at VSL which favours Sibelius over Finale. This may not be true, in which case my apologies to the VSL team, but it does occasionally seem that way. In any event Finale and VSL are a great combo!
Michael