Amuse body kit - anyone suffer from front bumper cracking?

[wdkwang]

so i'm likely to pick up a full amuse kit this week. i found out that even the genuine kit is made from fiberglass, and not polyurethane. i'm worried about the front bumper potentially cracking from unavoidable oh-sh1t potholes or dips in the road, especially living in nyc. i've stayed on stock height because of where i live. front bumper has scrapped countless times, and exhaust pipes are flattened out. so i'd like to know from some other amuse owners if the front bumper can take the abuse or not? would suck to have to start trying like a paranoid grandma behind the wheel