Which downgrade??

[cmpurrfect]

Dilemma....

5 trades left, travelling well in leagues (1st in 2, 2nd in 1).
$5k left

Looking at downgrade options:

Team:
backine: hodge,goddard,malceski,shaw,gilbee,enright,duffield EMG: davis,webberley.
mids: adlett,swan,cooney,barlow,judd,martin EMG: trengove,gysberts.
ruck: sandilands,tippett EMG: trengove,warnock.
fwd: pavlich,o'keefe,harvey,gia,pods,goodes,rockliff EMG: brown,fyfe.

Brown back in this week!! means I have fyfe and rockliff on the bench.  I only need 1 of these as protection.  Will prob keep Rockilff and ditch Fyfe.

option 1: Fyfe for TDL this week
option 2: Fyfe for Tarrant next week

Either of these trades will see me have enough coin for future upgrades:
FWD - Gia / Harvey for Riewoldt
MID: Martin - Chappy or other premium

Also thinking of Trengove to Blair - but these leaves me vulnerable in the mids with gysberts not playing and blair's job security questionable.  Should probably have enough coin from the fyfe trade to skip this one.

Cast your vote.  Any assistance welcomed....