Firstly define a "Tyson" trade and provude examples of how we could acheive it again.
If it is so shrewd why would other clubs go for more of these trades?
Basically it was a 2 for 2 trade. We helped our midfield somewhat with Tyson and got a development player. We gave them access to a potential superstar and a development player ( I think this pick was traded off to Brisbane who took Darcy Gardner).
So the question is, is the upside of Salem over Gardener more then the upside of Kelly over Tyson?
We wont know for a while though I wouldnt consider it a bargain and constantly say we should do it with every high pick we have.