Cost of transport from HRH - MCO, HRH - Amtrak?

[goldcupmom]

I'm trying to decide if it would be better to keep our rental car from 7/4 - 7 while we are at HRH, or return it and take some other transport to MCO for DH and DS and to Amtrak Orlando for DD/I.

We have to have a car from 6/28 - 7/4 when we check in as we are going to a wedding further south.

TIA