We can spray propper Matt / satin black. Proper standox paint with additives mixed in. Will offer proper protection as its not pourous like rattle can matt black, and it looks awsome!!!!
Pm me for more details it you interested bud:)
it had been done before i had the car, but ive got to the point now where i just want a gloss finish 
where you at?
newport, essex.
doing what you said, lacquering matt black. Why?? it will make it look odd, shiney, but dull:P and im not 100% sure but the laquer could have an effect with the matt additive in the paint
also, how can the bloke who is doing your respray say that one will be much, much cheaper than the other? if he is doing it right both would require the same amount of prep, same laquer. agreed there is only 1 coat of paint going on but that cant be the maker or breaker for 600 quid!
for a mini, full exterior respray with only the top coat rubbed down and undercoated, then black and laquer put on top would be around 750 - 800. maybe less, depending on the amount of work. thats around what we would charge.