DP ecu is pricey. You can have your stock ecu flashed to DP ecu specs for less than a DP ecu costs. By itself, there are still limited tuning options with a DP ecu. It does allow you, with yr Power Commander (?) to disconnect the O2 sensor and tune it like that. I chose to get my ECU open flashed, no Power Commander, no O2 sensor and have it properly dyno tuned. If you're not that fussy you can just buy a generic "canned flash" to suit whatever mods u have..
The options vary between models, as Ducati changes ECU suppliers, and Power Commanders are tailored to them, but I think yr options would be much the same as my 2008 S4RS. I also have a 2012 1100 Evo ABS, and that was a slightly different story.