I've been too lazy to get all my music stuff set up for my new computer, so right now I'm just futzing around and making everything in Reason 5.0
If I search hard enough and find my DVDs of EWSQL Symphonic Orchestra Gold Edition, I'll be using that combined with Sonar. (those sounds are awesome).
Until then, crappy Reason sounds all the way!
For example, this Choir sound sucks, it's clipping on high notes, no matter how I equalize it I can hear distortion and it's ticking me off.