GPT vs BSD-label

[Swift Griggs <swiftgriggs%gmail.com@localhost>]

Can one use the BSD disklabel to fully replace a GPT or MBR table? I 
understand why folks want to move from MBR to GPT, but do the same reasons 
apply to BSD disklabels? In other words, is there any advantage to using 
GPT over BSD diskabels ?

The only thing I can think of is that the partitions might be visible to 
other OS's which aren't savvy about BSD disklabels. In my case, there is 
no value in that as my disks stay with BSD machines.

Thanks,
  Swift