Martin - $15M, Aoki - $8M = $23M....Trade Navarro bring back say $2M in salary - $20M add on + lose 1st rounder (while getting 1 for Melk) & ideally, still need a legit 2B
Lowrie - $10M, Aoki - $8m = $18M add on & 2 1st rounders
Melk - $14M, Lowrie - $10M = $24M add on & keep 1st rounder
I like option 1 b/c Martin is one of those difference makers imo...but option 2 isn't bad - much better defense but perhaps not enough bite throughout the lineup...option #2 with Martin would be a dream but that's say $33M of add on salary (well, $25M taking away Melk's $8M)...
all that said, don't see AA pulling the trigger on Lowrie for multiple years since his boy Devo is waiting in the wings at 2B....
heck, there's word of Drew getting only $4M...heck, i'd try to overpay him as a 1 year stop-gap....so Drew, Aoki & Martin = say $22M in add on salary...