both of those site will be on busy on one side or the other of your camper.
4183 is on the main road and next to water fill up & USPS post office for campground homes. the 2178 site is right on the main road coming from the beach & along the beach, lots of golf cart traffic, foot traffic and beach traffic.IT will be very busy and on Friday and Saturday nights the gold cart parade will come right by that camp site.
Just a heads up, whats your timing looking like. Dead of summer? fall? spring break week? this can and will help you with a larger site. Dead of summer you are pretty much locked in. Call them and ask for something different.
Anything on 4000 section towards sites 4001 thru 4050 are larger sites and not all have concrete but most are larger and longer.
the early 3000 sections are larger and longer sites up thru 3040 or so.
anything along the wall by Myrtle beach resort are the longest and can be windy with the wind bouncing off the condo tower.
hope this helps.
randy
2014 F-350 SRW CC/LWB 4X4 6.7PSD
2011 Keystone Cougar 327RES
Happy Campin'
Randy
Piedmont area of NC