The thing is, with there being a number of clubs being in for him, and a fair few having something to prove (ourselves and Wet Spam under new ownership for example.) it's a sellers market. These clubs can't afford to wait too long, or someone else will nip in.
Our owners have so far done a good job of keeping the pressure off themselves. It's not been entirley successful, but others haven't done as well.
It West Ham don't buy big, then Eggert is just an asset stripper and they will be relegated, collapse and go out of business. I know that's not true, but it's how it will be percieved by some in East London.
If Newcastle don't buy a striker, they'll have wasted a season, let down the worlds greatest fans, missed out on the Champions league, and will have to sack the manager. Again, not the truth, but the way that some in Geordieland will percieve it.
If Tottenham don't go in for every good quality young English player available, then they aren't challenging for the top 4, are happy to sit in mid-table and face a revolt from their better players who will look to move on to teams who can compete for the Champions league.
There's pressure to buy everywhere, there's not a lot available for sale. Somebody will buy Bent and somebody will pay an awful lot of money for him. With Chelsea lurking too, I wouldn't be surprised to see somebody pay £15m for Bent, more than he's worth, but less than some would value their reputation at.