Stay FAR away from the M-II IFS system. It drops the nose down to the ground, and there's nothing that looks worse than a stovebolt with a droop snoot! If you want independent suspension, there are several options that will keep your ride height closer to original.

Just one old geezer's opinion! Your mileage may vary!
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!