Originally Posted by Charlie_santos
I cant believe it my friend changes tunes all the time and it takes 10-15minutes everytime it takes like 4minutes for my sf3 tuner
It has been around 10 every time except the first time. That one was around 15. Maybe it's the phone? Who knows? But the last one I did was about 7 minutes. Could have been closer to 10. Lets say it's averaged 10 minutes. So it takes 2x as long as yours. Im ok with that. I'll be doing it again in a month or so hopefully as I may be doing long tubes and catted x. I'll pay more attention on how long it takes. I'm confident in saying 10 minutes give or take which would line up with your friends times.
A big reason I got it was I don't have a windows pc and didn't want to have to borrow one every time I needed to get a new tune. The second was because its cool and has some neat features. And Like you said my buddies also said to go with sct over diablo.