After 5k miles of using Shimano M-520 pedals, getting unwanted popouts and replacing cleats every 1000mi I now have two new sets of Time ATAC XS pedals ready to install.

Before I do and will not longer be able to return them, is there any reason not to? The only I can see is that they will protrude from the crank 3mm further than the M520s reducing slightly my cornering clearance. (I've only touched pedals a couple of times on corners, but never lifted of road)

Al