Hi Jim,

It's actually "Joel Koltner" these days -- my wife and I merged our last names
together when we were married a little over a month ago now.

Haven't read the "manual" yet, but I take it, for straight through
printing of card stock, you have to snap out the duplex adapter and
snap in the regular feed??

So they say -- h10010.www1.hp.com/wwpc/pscmisc/vac/us/product_pdfs/1101941.pdf
has a picture of it being used to feed stock straight-through, although I've
never actually used it for thick stock myself.

---Joel