Hi, not disagreeing but understand one thing, in the US the schools open around Labor Day which is after first Monday of September so generally the dates are around 6,7,8 September. So how can it be 15th September? Since it will be when th schools start?
Also, most people opt for a vacation in July, August, so just going by that analysi I felt 15th August maybe the correct answer! Will have to wait and see.
And yes, taxi would've been ideal but the person booking "suggested" 'Coach' since it's the most economical and will help reach hotel directly from the airport.
Anyways, what's done is done!