I see an older 2017 article promoting the Autel 708 scanner as a preferred scanner; however I see its not on the market any longer. Can you please recommend a different one, updated to the 802/808 perhaps; at under $500? I see on many sites the Autel 808 is $500 and some coupons out there. I need to recalibrate my air suspension and I can adjust ride height (among other things, and to use on other non MB vehicles). I contacted iCarsoft and they stated none of their scanners can recalibrate and adjust air suspension; so that's not an option. Thank you for the help!