Help! Miggy trade

[SLBarnes]

My team is in my signature....as you can see i made some gambles and lost. I am third last in the league and am rebuilding for next season. I have been trying to get some picks, and get some that i traded away, back. I am in a keeper league where we keep 5 (5x5 daily changes). Right now two obvious keepers are MIggy and Ethier. After that its a wash up....if i still have Rollins ( i hope I don't) i'll keep him then anyone named Weiters/Castro/LaPorta etc.

SO... i have been offered a trade which is.....

HIS: Tex, Boesch, and Rasmus
for
My: Miggy and Picks.

Should I do this? I am weary cause Miguel is on his way to a potential triple crown... and i think is a fair step up from tex...and Boesch is Def. ROY.....but is he the real deal or a flash in the pan? ANd rasmus is having a great Sophmore year.....

thoughts?