I have seen plenty of Q&A about multibooting OpenBSD and

Windows/Linux/whatever and although I did a lot of that stuff way back,

I generally don't need it in the days of almost zero cost PC that are

plenty good enough to run OpenBSD.
So why this question? Well I was blessed by a client who had some

troubles with a fairly recent grunty Intel mobo and donated it with its

RAM to me for past favours.
I figured it would make a pretty nice build machine, tossed a 160G SATA

in and voila!
Then (the devil made me do it!) I thought: Why not four OpenBSDs  as in

Release, Release minus one, current and some experimental stuff. Just

multiboot to whichever and away.
Pretty soon the Release would be stable for latest and one back etc.
I know that something like GAG would handle the boots but how would I

slice and dice the drive?
I managed to play with fdisk and set up partition 3 with about 40G at

the end of the disk and use the "b" command in disklabel to describe

the disk and whacked in a bunch of filesystems. Pretty standard install

- booted and ran just file.
Then I fdisked again to do partition 0, easy. Even remembered the 63

offset.
BUT (and I can see Nick Holland smiling here) when I get to the

disklabel phase and use b to describe the disk, I still end up with all

those other partitions visible.
I don't want to cream the first install unnecessarily so I'm here to be

told.
Is it at all possible? If so what is the trick? I  flag the new

MBR entry as active and I can't see anything in the docs that

contemplates this kind of set-up.
If there is an answer at Mother Google's I cannot construct a smart

enough query to  not be drowned in all the OpenBSD and

questions.
Anybody successful at this task?
Thanx,
Rod/
From the land "down under": Australia.

Do we look  from up over?