MAIN thing,I don't see an EGT gauge in your sig,does the EDGE have a probe and monitor exhaust temps?,got to watch the EGTs...VERY important. Try to make a good guess of your"light" trailer weight,and also your"heavy" trailer weight and get you tow tunes accordingly. I have the 80E as my DD but lots of guys like the 60E too. Also get the no start option in position 0..its free.I kinda have to agree with Chris on the lope idle,its very smoky so the only thing its really good for is annoying your friends(or the snobby looking dude in the convertible BMW at the stoplight),but other than that its useless.As far as the high idle I went with the 1100 rpm.It will definitely be better than the Edge for your tranny too,but being an F6 chip if the shifting needs to be tweaked you can just call Jody,tell him what you think,he can email the tweaks to ya,you might want to consider an upgraded valve body too,really help to firm up the shifts(firm shifts means less heat..jmho)..