The challenge for Baxter remains improving margins. It has a good collection of low-margin, slow-growth businesses. It can generate cash well, but to build margin, you need to either increase prices significantly (difficult today), build or acquire fast-growth/higher-margin business, or significantly cut costs. To us on the outside, Baxter's challenge has been an inconsistent manufacturing team/quality infrastructure (Colleague & Saline in a bag), poor investment and R&D decisions, and a complacent management team more intent in making their bonus than building their business. Our earnings model for Baxter also shows Renal as a net negative margin at EBITDA, not a good margin business at all.