I'm not quite in agreement that we're paying a premium for Lallana based on the fact he's English.
We're paying a premium because he's in his peak years, has just had a smashing season, is a regular, key 1st teamer, is tied to a long contract and is with a club in a top league who have no pressing need to sell him.
If we have identified him as an ideal player we want to improve us - we pay the premium.
Simple.
I'm also with JJ - it weakens the argument when you say he's over-priced, but then fail to produce alternatives that support the case.
There's a distinct possibility that he's no over-priced - that £20-£25m is the going rate for a player if his age & attributes with the conditions attached to his circumstances.
I also ask the question about alternatives, because I genuinely don't know - because I don't get much of an opportunity to watch other European leagues - he'll, I barely pay much attention to games other than Liverpool's.