Legroom in my '09 (and I assume all years) Mazda 5 is OK for short trips but after about 45 min. it's pretty crowded for a 6-footer. Has anybody relocated that seat rearward 3-4 inches? Either in the M5 or a newer CX? The floor contours and the "feet" look like they'll allow it, and the sensor cables are long enough. Only possible hitch I see is access to new bolt locations from underneath.