Hello and welcome from Tasmania, Australia.
The F4 is quite solid, I can't think of anything that you may need to particularly worry about. They do not like being washed/getting wet, apparently, or so I have heard a few people say.
The quickshifter is up only, at least on the RR, and not to be relied on. There is an MV factory aftermarket QS that sorts it all, rear sets and all the electronics, I think it is about $3000 AUD, so perhaps slightly less in Canuck land. There are aftermarket alternatives that are cheaper, if you are interested a member in England called Danosarr or something like that is your man. I can't remember the brand name of the aftermarket, ECU Studios maybe?
The 6000 klm service is really just fluids, throttle body balance and miscellaneous checks. The valve service at 12,000 is a major.
There are some tools you may need if you dinnay already have them, the rear wheel nut is polygonal, left hand thread & with an unusually high torque rating, so if you plan on taking wheels of yourself you will need a decent sized bar and a torque wrench that goes to at least 220 nm. It sounds more intimidating than it is.
If you do a search on this forum for any of these subjects you can find out more, the rear wheel socket I bought here in Aust also has an insert for the front wheel of the F4, so I suggest you take your time and shop around. There is a link below to the one that I bought, it was recommended to me by someone of the highest credibility.
Bikeservice MV August WheelLock Nut Socket (f1moto.com.au)
There is an F4 workshop manual and a F4 engine manual to be had here on the forum, they are most useful.
