You make some valid points. Tim Kelly though was an absolute gun midfielder at Geelong. Cameron an absolute gun key forward, the two most important positions. I'm not saying all trades are unders, you get exceptions for exceptional players, particularly key forwards, rucks and midfielders but on average clubs don't often get what their supporters are hoping for. Rioli is a half-back flanker, I think he is worth more than just pick #6 but I can't see another 1st rounder being offered without a return pick. Bolton, I value him highly and have backed him whilst many have bagged him incessantly this year, some for most of his career, but suddenly he's worth 2 first rounders to those same people. I'd love to see 10 and 11 for him or whatever it is now but it just isn't going to happen. He is a bit of a riskier proposition than Rioli imo. Could fly or could become complacent, just the sort of player he is.
PS I didn't like Hopper deal after Taranto's. Air of Hardwick desperation before jumping ship.