Nick - are you saying that the Leonardo can set a user-specific PIS into early TCUs? ie: the ones with the Auto-PIS function? Also, can the Leonardo set the PIS in 0.05 mm increments (as per your examples)?
Make no mistake, if you need a tool for several vehicles, the Leonardo is expensive but very effective. Some things get frustrating on coverage but the Texa/AE alternatives offer far less coverage.
GTE Engineering in Florida has replacement screens/keyboards, I believe. Call Serkan and ask him. Skill Tester ST5 membrane keyboard red | eStore for GTE Engineering & PEGA Clutch TM
Carlo please email me and i'll be happy to give you 2C about SD/2 & Leonardo .Only use mine on ferrari and Maserati .I have used the others and know people using them . I have visted the Leonardo people and talk to them regularly . keep your subscription up to date helps . the early years were partly helping them develop and there is some still going on . try to call your buddy at ferrari and se how often he can help you with your sd/3 , SDX , DEIS .! then what do you do if it needs hardware service . leonardo people respond quickly . I ve learned to do things with leonardo with help from my sd/2 and on one or two occasion the sd/2 has done what leo could not . the speed and ease of use goes to the Leonardo . large Touch screen . forza ferrari !