Vista 64bit or 32bit on a Macbook?

[SoundTheSurrender]

I have a Core2Duo Macbook with the GMA 950 videocard, I'm planning on install Vista on it and I have a choice of either 64bit or 32bit Vista Business.

Has anyone had any issues installing either? This will be native and not in Parallels.

Thanks.

 

[secretanchitman]

32 bit only works in boot camp....no support yet for 64 bit (xp and vista).