Thanks for the comments, I will be leaving it NIB, for a while at least, I did want to build it but now I'm in two minds after tamiyadan's post lol
If I was to build it, I can't see myself running it as I have nowhere that I can run an F1 car properly without it getting badly damaged

all my current RC cars are runners, but I do that using a combination of runner/shelf bodies & wheels, I wouldn't be able to do that with this car.
I'm not too bothered about the overall value, the value to
me is more important right now
Saying that I can't see much history online about these cars, the box shows a Ferrari version but I've never seen it.