Propagation: How to divide a huge Spath?, 1 by MValentine

MValentine wrote:
I just got my dirty little hands on one of Home Depots finest. I didn't have the money to spare but had to get one anyway. (love it) fortunately the guy who checked me out that day didn't care about the $20.00 price tag and DIDN'T CHARGE ME!

So, I now have a huge plant to deal with (finding space inside for winter) I will have to divide it before winter gets here, my problem is I have not found any good information on these breeds of Spaths.

I have to assume they should be treated like a regular spathiphyllum but don't know that for sure. can anyone help with some answers? Again I have to assume their are loads of these big Spaths out their as I have seen SO MANY of them at Home Depot one day and gone the next.

Also I have no idea witch breed it is for sure, one breed has only two spadix's at one time, (not mine) I have three and at lease one more before I walked out of the store like a thief with plant in tow.

Thanks for taking the time to read, any help would be great. Thanks

p.s. The few yellowing leafs were their when I bought it (kind a sort of ;-)