so after been given all the advice and
mehitabel holding my hand for comfort i started the repotting tonight and basically my problem resolved itself. The high bulb including some 5-6 parent bulbs with roots and all seemed to separate themselves from the main plant all by themselves.
So i decided to give it a final push and repot as 2 separate plants. Lots of good roots and bulbs on both of them so i have good hopes.
The high bulbs with parents went into a smaller pot and slightly slanted so also the root nubs of the high bulbs are likely to get some moisture.
the main plant had some pretty even bulbs so this was a pretty easy repot .
again thanks to all for the information;
Erik