bk299s or Team Dynamics on a black MC

[Dewey]

Heyy, struggling with a dilemma. Fancy getting a sweet set of alloys for my astro black 2003 mini cooper, with standard 16inch 5 spoke alloys. i hav been looking at the bk racing 299s and team dynamics 1.2 pro race. I know the pro races are very lightweight wheels which interest me because of accelration and handling. But at same time i love the 299s, wondering your reccomendations and pics if poss. Then whichever wheel choice i have the colour dilemma i dont want white wheels but can't choice whether silver or black ( always loved black on black cars) but recently saw you can get the 299s in 17s in chrome which against the black car and chrome bumpers, grill, handles would look nice. It is just the 299s weigh around 12kg a corner, compared to about 8kg a corner for team dynamics. Would this make major differences?