simple answer is yes. even though you may not think you need some styles (all modern jazz sounds like music you hear in a lift to me!) you never know how listening to a style or genre you never used before gives you new ideas.

and once you've upgraded the pluspak every year keeps you up to date at a modest cost

i only use a fraction of what BIAB can do but just occasionally thinking out of the box (sorry!)i try something new and my horizons expand

i even bought all the pluspaks and loop paks too.....