[ic] Return best sellers from a single category?

[IC]

Hi Folks,

I am trying to modify the best component loop search to return only the best
selling products from a single category, I tried adding the following to the
loop search:-

       	fi=products
		st=db
		co=yes
		sf=category
		se=my category name

So the whole loop search ended up like this:-

[loop search="
		fi=products
		st=db
		co=yes
		sf=category
		se=my category name
		fi=merchandising
		st=db
		ra=yes
		tf=times_ordered
		to=rn
		ml=[control matches 3]
	"]

This doesn't work though, I have tried co=yes and co=no, can anyone suggest
a way to fix it please?

Thanks,
Andy.