I'm obsessed too! I have a juicer, blender, soup maker, slow cooker,garlic crusher,popcorn maker etc etc the list goes on!!
Personally I say yes 100% worth it. But everyone is different. I used to hate blending! Splashed everywhere, took ages to get out the actual blender, big chunks. What I like about the soup maker is you can put it on, walk away and it's done. I take my dog out for a walk and come back to perfect soup..but if you don't have an issue with blending then it's a lot to spend. I definitely have a lot more soup now though. And if it broke..I'd buy a new one straight away!