Dual quad info

It wasnt so much the mismatch between xheads and DQ, it's that going to felpro 1213 gaskets(for x heads). There is not enough area on roof of DQ ports for good sealing. Custom gaskets or build up the sealing flange?
Maybe the FABO engine gurus can answer this question... if the cylinder head ports are larger than the intake manifold ports, like is showing in Steve's post #60 in this thread, is it really that big of a deal?

I mean, obviously having the intake and head ports match would be better, but with the fuel / air mixture being drawn into the cylinder head's larger intake port it's not like the mixture is running into anything. I can see how a large intake port and small head port would be terrible, but when it's like this situation is it really that bad?