The price is 01-02 M3 territory. You'd need to come down a couple thousand IMO. Also, the lack of a M3 cluster is not exactly a good thing, especially as the tachometer is essentially pointless now.
Just my $0.02.
Imola Red / Imola Red ///M5
E60 SSK, Dice iPod, Illuminated ZHP knob, MKIV, Euro Armrest, GT ExhaustDaily:
BCR Coilovers, 19x10 + 19x11 Rial Daytona Race, Michelin Pilot Super Sport
'04 E55 AMG Brilliant Silver on Anthracite
'96 318i Alpine White on Black
'01 330Ci Titanium Silver on Coral Red
'96 328i Jet Black on Black