Sorry I don't agree Dave is picked to compliment Orlandi at all. That to me seems ridiculous. Dave is picked for what he brings not to enhance Orlandi. I also don't agree you can't compare the two players. Fair enough if Vicente is fit then YOU'D Drop Dave for Orlandi but here you prove yourself...
You could put that arguement to Dave & Vicente. Dave rarely plays behind the striker pulling the strings like Vicente. Dave has been right wing, centre mid & right back this season. Probably closer to Orlandi IMO.