My primary goal was to get rid of as much decel popping as possible, not a power increase, so probably not most folks primary interest in getting a tune. The new map feels fine, very smooth, crisp, stable idle, good starting, no flat spots on accel, but I haven't explored the upper end of the powerband yet. I left the RPM limit as 6500 although up to 7400 is now available.
Decel popping is a bit better, but not gone. DNK tuning said they would work with me so I think I will ask them if there is any more they can do about the decel popping, but I want to ride the bike some more to get a better feel for other issues, if any. I don't know why, but the decel popping really annoys me - a hang up of mine since my Harley days I guess.
Their customer service is very good, with quick response. It only took several days to get a map back to me.