in all honesty... with my experiance... (not usa, or euro. owner)

its not just about having the money to buy the car... after that u have to maintain the car... and that is a whole other story...

the best thing is to gain experiance from people u know who own the cars...
or websites like our own... read the problems and fixes off owners...

i dont think some one can give u the staight forward answer ur looking for...

most true lambo owners are dreamers.. and usualy take a bigger bite than they are comfortable with..( when buying..) and stik with the car becouse they cant belive they own it... its like a drug ....i must say.
it usualy involves hourse of just stairing at ur lambo..lool

in short its like being married and keeping a mistress on the side...its hard... but u find a way....then ur the boss..lool