@bakerDT125R-SM There's usually some to be found on ebay as well, which may prove cheaper? You could also join the Facebook groups and ask on there too, see here for details;
Its sounds a lot better in person and the videos don't really do it justice. I have a video of when I had the DEP on, so I'll put my gopro on tomorrow, get a quick vid of the romeu and post it on here as a "comparison" for anyone interested
I turned the bike off for about 30 seconds, turned it back on and let it idle and it was fine, the light was on for a good 3-4 mins beforehand though. Wasn't low on power at all, felt like it was running fine. Sensor was replaced a few months back when the old one snapped.