Personally I'd try it. Everyone is different. I sometimes have a bowl of cheerios and then a bowl of wheatier cereal and I do just fine but you never know what will bother specific people. Maybe try something like total and then move on to something more 'branny'.
-------------------- IBS-A for 20 years with terrible bloating and gas. On the diet since April 2004. Remember this from Heather's information pages:
"You absolutely must eat insoluble fiber foods, and as much as safely possible, but within the IBS dietary guidelines. Treat insoluble fiber foods with suitable caution, and you'll be able to enjoy a wide variety of them, in very healthy quantities, without problem." Please eat IF foods!