The 11.6 MBA is 64 bit, it uses a 64 bit CPU and a 64 bit OS, only the kernel and some applications are 32 bit. You can check via Activity Monitor and the KIND column.
If they really did offer a debugged version I'd have that one (and the implication that the other version is full of unresolved bugs is fantastic). Unfortunately I believe it's a debugging version: a version with debugging symbols and logging in.
If they really did offer a debugged version I'd have that one (and the implication that the other version is full of unresolved bugs is fantastic). Unfortunately I believe it's a debugging version: a version with debugging symbols and logging in.