Quote from gmarcoProbably you should also put negative modifier for pvp gear in a pve enviroment like a raid or party.
Btw IMHO what really is needed is a good addon that can give to a raid leader or to a simple curious good advices on the level of the gears in raid/party. For me is good also the average ilevel obviusly if they are the right pieces on the right class :-)
Elitist Group has a summary function, /eg summary, that spits out Itemlevel of gear, whether the gear is suitable for the role (eg pvp gear is considered rubbish ;) ), if it is gemmed and enchanted.
I use that mod just for a summary of how my group is looking when doing pugs.
Apologies for thread hi-jack.