As one of many who has searched, explored, attempted, compared, timed, rejected, and refined every possible route to/from the Grand Strand from I-95 and points north and west with the dogged, if naive and futile, determination of Columbus, Vespucci, Magellan et al I must cast a vote of ‘Yes please’ for 73/74 or whatever designation is given to a proper limited-access highway to the Myrtle Beach area.
I don’t doubt there are problems and conflicts - much of it from environmental whackos - but it’s long overdue.
I-73 Links:
https://en.wikipedia.org/wiki/Interstate_73
http://www.interstate-guide.com/i-073.html
The I-73 & I-74 Thread at AARoads.com
http://www.aaroads.com/forum/index.php?topic=18.0
I haven’t been in Myrtle Beach in 4 or 5 years. There were a lot of boarded up beachfront hotels.