I am not sure if its the greatest thing to do but I just cut my front body mount enough to clear my longer shackles and I am pretty sure I will never put enough force on the body for it to actually make any difference since most of the body mount is still there. Just a thought for ya.
As for Bananna shackles, You can always order em online and have them in around 3 days. Mcr is 10 days away lol