Product development requires trade-offs, but just like a deal with the devil, the devil is in the details of how you make those trade-offs. And your choices can be devilishly hard. This demonic themed talk looks at various techniques for easing the burden of the bargains you make. About Lucy Lucy has spent two decades making all sorts of mistakes while building customer experiences. She likes to share what she’s learnt from places like Amazon, TUI, LOVEFiLM, M&S, Department of Health, Compare the Market, and now Appvia, so others can make new and more interesting mistakes.