I'm getting a little tired of losing my True Fit's crotch buckle under my son as he climbs/slides into his seat. Can I put a bit of the scratchy side of velcro to the buckle, I was thinking just above the red button, so it will "attach" to the cover? I know it cause a wear spot on the cover, but I'm not really worried about that, as he will be in this seat until it expires in 2015 (unless he does somehow outgrows it, then it will be his baby brother's seat until 2015). Thoughts?