samuuri, its more than multiple steps above, its like light years away, I jumped from home studio 7 xl to sonar x1 because the studio I was working in at the time wanted to upgrade the whole studio from amateur to professional.
and o boy did that work.
it was a little learning curve but well worth it.
session drummer compared to studio drums is like o my god, then the pro channel is another huge favorite.
heres a video I made of session drummer and its capability's:
http://www.youtube.com/watch?v=TjZS61Wg-XY this is compared to studio drums:
http://www.youtube.com/watch?v=k83UVo1OiKA if I were you I would download the trial, why not what have you got to lose?
its 30 days of heaven :)
ps-once you upgrade once,that 399 dollar price tag(I think its more like 350.00)
then every upgrade after that will only be 99.00
heres the thing though, wait for a deal,keep your eye lids peeled, often I see deals for sonar as low as 200, even 100 for first time users.