In regards to the letter about the manhole covers on State Road 70 from 15th Street East to 14th Street West, the writer is totally correct. Not only are those damaging the cars because they stick up so high, the noise is bad, too.
I live very close to SR 70 and when trucks hit these during the night, it's so loud it wakes me up from a sound sleep. Other neighbors are complaining, too. Something hopefully gets done soon.