Quote EHW="EHW"how many of those left for the cash, or left to actually achieve something in their career?'"
I'm pretty certain that in all those cases (bar Homesick Hudson) it was a bit of both so I'm not really sure what point you're making there. In the case of Whitehead, we have to start somewhere and he might not even agree to come!
Also, it's no coincidence that Wigan, Bradford, Saints & Warrington figure highly in the list of destinations for those players given the era each player belongs to and the fact that in almost every case those clubs, at that given point in time, had the financial muscle to hoover up players from less well off clubs to either begin, maintain or further bolster their push for honours. In fact, just like the Snape era at Salford in the late 60's and early 70's, where we bought the likes of Colin Dixon and Steve Nash because we had the financial muscle to do so and we wanted to win things, which we did.