Worthwhile registering with Hitchcocks so you can use their noticeboard if you have not done so already.
Mods done to mine already - really dont plan on any more
Lextec pipe - did a deal on this when I bought the bike sounds a bit ore fruity but not too loud unless you remove the baffle !!
Hitchcocks air delete kit - improves pickup
1 tooth larger gearbox sprocket - makes for more relaxed crusing and does not impact acceleration, really worthwhile.
Home made "Booster Plug" - some Hims suffer from snatching at low throttle and or random cutting out, seems to have fixed my problem
Cut down screen - I suffered wind buffeting with the standard screen.
Junked the "eco" cannister housed in the bash plate - can cause tank venting issues and slow running.
Hugger & front mudguard deflector - you have a shock sock on order - I would recommend the front mudguard extension as well as it keeps your bashplate clean - inexpensive mod.
Re located the ambient air temp sensor - located where it is it reads around 8 - 10 degrees higher due to hot air from engine.
Hitchcocks sintered front brake pads - front brake is a bit lacking in power, but to be honest has not made a great dela of difference.
No doubt that as you use yours you will probably make mods to suit your riding style.
Above all enjoy