what to get

[bmx833]

hi, i have just recentely brought a b4 factory team to race but need help on what to get.
money isn't really an object but cant be anything over 400£

i already have an awsome charger and an acoms 2.4.
i have some nimh batteries but my charger can charge lipo's
i am looking at the novak 13.5 and lrp sphere but it says that the sphere is for touring cars??
you can suggest anything

thanks for any help

Brad

p.s oh and i am going to use the batteries and motor and speedcontroller in my touring car too