Behindu I think that the wages elsewhere are more likely to start to drop to our level.
Pompey can only pay more becasue their owner funds them and it won't last for ever. Fulham are the same.
We need to have a model that works for us and our total wage bill has to be what we can afford. How Coppell juggles that would be up to him (cut the squad by a couple and pay everyone a bit more, do a Bolton and spend money on wages not transfer fees, push homegrown players in to bolster the squad, gamble on finding lower league players....)
To be fair I think Fulham are probably holding there own financially and are not getting much out of Al-Fayed. The talent they've sold since being in the Premiership and for good amounts aswell (Saha, Van der Sar, Boa Morte, Davis, Malbranque) but then you always have Steve Marlet
The wage budget will depend on how much we value our players at and how much other clubs value our players at.