I love them too, but there are two problems with the Primacy HP's: price and weather capability, I don't have to worry about the latter just the former.
If I come across a set of Primacy HP's that are low mileage and cheap (everybody the first year were dumping them before they filled up the tank for the first time) I'll pick them up and mount them when I use up the tires I have now, otherwise there are many better performance options for less money. It isn't worth the extra $80-$200 imo.
Primacy:
http://www.tirerack.com/tires/tires....7PHP&tab=Sizes
Bridgestone RE-11A
http://www.tirerack.com/tires/tires....E11A&tab=Sizes
Dunlop Direzza ZII
http://www.tirerack.com/tires/tires....R7Z2&tab=Sizes
Michelin Pilot Super Sports
http://www.tirerack.com/tires/tires....SSXL&tab=Sizes
Yokohoma Advan AD08
http://www.tirerack.com/tires/tires....D08R&tab=Sizes
BFGoodrich Rivals
http://www.tirerack.com/tires/tires....FRXL&tab=Sizes