I'd do an oil change just to be safe, gearbox should be sweet for another 12 months or so.
I'd also do the normal maintenance stuff, check the DV and throw on a revision G if it's looking tired, also check the PCV.
I'd probably throw a set of plugs and a new follower in just for peace of mind and the fact it doesn't cost a lot.
And then give it a good run and enjoy it. :)