On the consumer end, everything is perfect. Sales are up and user base is doubling every 2 weeks. Mixed responsibility. (I do customer support, SEO, design, etc and we share marketing ideas)
On the business end, we are still stuck with crappy deals: low margins, poor brands, etc. His responsiblity.
We are currently considering bringing in a sales guy/girl (for equity & comission). But while I still have a ton of work on the tech side, my co-founder who was supposed to be CEO and sales has so far failed on the sales dep and is not impressing me with his biz decisions nither. Thats the big worry.