I would be worried about JP and Plan for another reason. I'm normally a follower of trends. Got absolutely walloped for it at Chelt, but that is another story......
I remember reading an analysis, I think it was in another forum, a couple of months ago about the type of animal necessary to win the Guineas. The theory goes something like, the earlier the horse is born the more likely it is to be advanced enough to do itself justice in the 2000.
Anyways, with more time than sense on my hands, I looked back through the DOB of all the 2000 winners on the RP site and came up with the following :-
2007 Cockney Rebel 16-Mar-04Q
2006 George Washington 01-Mar-03Q
2005 Footstepsinthesand 15-Feb-02Q
2004 Haafd 18-Feb-01Q
2003 Refuse to Bend 17-Mar-00Q
2002 Rock of Gibraltar 08-Mar-99Q
2001 Golan 24-Feb-98Q
2000 Kings Best 24-Jan-97Q
1999 Island Sands 27-Jan-96Q
1998 King of Kings 27-Feb-95Q
1997 Entrepreneur 07-Mar-94Q
1996 Mark of Esteem 26-Mar-93
1995 Pennekamp 26-Mar-92
1994 Mister Baileys 14-Feb-91Q
1993 Zafonic 01-Apr-90
1992 Rodrigo de Triano 27-May-89
1991 Mystiko 01-Mar-88Q
1990 Tirol 16-Mar-87Q
1989 Nashwan 01-Mar-86Q
1988 Doyoun 01-Jan-85Q
So to this years field :-
New Approach 18-Feb-05Q
Ravens Pass 17-Feb-05Q
Ibn Khaldun 14-Feb-05Q
HenrytheNavigator 28-Feb-05Q
Jupiter Pluvius 30-Mar-05
Plan 13-Apr-05
Perfect Stride 08-Apr-05
Rio del Plata 26-Mar-05
Stimulation 15-Feb-05Q
If you take the norm as middle of March, say the 17th then the top 4 all qualify, but look who doesn't.....
Of course, those of you who hate trend-spotters are now going to jump down my throat, but it's another way to analyze the field. Take it or leave it.
--D