Should I accept this trade?

Personally, I would take the trade. Brady has his bye this week, and Luck has already had his bye, so you are essentially getting 1 more week out of Luck for the rest of the season. In addition, Luck has been pretty consistent this year. He also has shown a penchant for gaining some modest rushing totals and rushing TDs. Indy also has a terrible running game, so Luck may be forced to throw to keep them in the game. The issue with Brady is that he has been highly inconsistent. He also never rushes the ball, and may have his TDs taken away by the good running game the Pats have. Ridley has 6 TDs in the past month and that's not including the TDs scored by Bolden and Blount.

That is a terrible trade for you. Brady will be much better the rest of the season. Luck just lost Reggie Wayne. Brady just got back Gronk and Amendola. Vereen is also back in a few weeks and he is a very good receiving running back if you are not familiar with the Patriots.