thx all for your opinions,i prefer the round ones because the square ones are very simmilar in shape and size to the ones on the sl 65 black series and they look heavy and out of place on a car that is all curves and not even one straight line,also they are not chromed god forbid,i originally asked for titanium which would look best on that semi flat grey,but did not have the patience to wait

 

go with the round ones hugo, they look great!

 

Round tips look like it fits more.

 

I like both, but prefer the round. Whichever set is on the car, they should be black and effectively hidden.