Originally Posted by JohnnyRoaster
Another vote for Jerez Black with bamboo. It has a dark blue tone and looks great with bamboo.
Does look excellent - saw an E93 in this combo at BMW Welt last year. The sales dude nearly creamed his jeans (well, wool pinstripe suit) when we told him we'd be back same time '09 for an E92
Re OP's colour choices: I'd favour IB: it's more singular as there's Le Mans has facsimiles out there on the road.
Also why I chose JzB: a fairly unique colour: