I've noticed that there are VST packages you can buy over and above the cost of the Toneport that add the VSTs into your sequencer/DAW. I am completely inexperienced at this and about to start scrapping together the basics for home recording. My plans are to use Reaper. What are the advantages of having these VSTs versus simply recording using the modeling inherent to the Toneport? What extra capabilities does it give someone who is starting out?