With the wheels I'm looking at, the two offsets available give me the option of keeping my clearance from the strut housing the same, and extending the wheel/tire out 26mm, or having 10mm less clearance between the wheel and the strut housing, but only having an extra 16mm of wheel on the outside. Which dimension should I be concerned about, in regards to tire rub? Should I be more worried about the inside of the tire rubbing, or the outside?