So I got a 2011 X5 35d with sport package and 19" wheels (so my wheels are not staggered and I do not have the extended fender flares)

So I want to get some 22's, my options are:

1) get same sized front and rear 22x10 (285/35/22 tires) and that should be fine without fender flares, right?

2) Get staggered wheels 9.5 front, 11 rear with 275/35/22 and 315/30/22, add fender flares, right?

3) Get same sized front and rear 22x10 (285/35/22 tires), run spacers and fender flares, right?